Kona Dew-E DL Review

Kona Dew E Dl Electric Bike Review
Kona Dew E Dl
Kona Dew E Dl Ebike Battery Charging Port Cover
Kona Dew E Dl 38 Tooth Chainring With Plastic Guard Shimano Crank Arms
Kona Dew E Dl Alloy Handlebar 620mm Width
Kona Dew E Dl Shimano Sc E7000 Ebike Display
Kona Dew E Dl Kona Key Grips Locking
Kona Dew E Dl Wtb Horizon Tires 650x47c Puncture Resistant
Kona Dew E Dl Shimano Altus Hydraulic Disc Brakes 160mm Rotors Dual Piston Calipers
Kona Dew E Dl Aluminum Alloy Fenders Busch And Muller Micro Rear Led Light
Kona Dew E Dl Atran Velo Cyclelab Rear Adjustable Kickstand
Kona Dew E Dl Battery Bay With Internal Wiring Downtube
Kona Dew E Dl Rear Wheel Hollow Spindle Bottom Bracket
Kona Dew E Dl Shimano Deore Drivetrain 11 46 Tooth Cassette
Kona Dew E Dl Ebike
Kona Dew E Dl Wtb St I23 Saddle 31 6mm Seat Post
Kona Dew E Dl Left Side
Kona Dew E Dl Shimano Ebike Charger With Adapter Plug For Battery
Kona Dew E Dl Shimano 504 Watt Hour Downtube Battery Pack 1 8 Amp Ebike Charger
Kona Dew E Dl Stock Pedals
2021 Kona Dew E Brown
Kona Dew E Dl Stock High Step Green
Kona Dew E Dl Electric Bike Review
Kona Dew E Dl
Kona Dew E Dl Ebike Battery Charging Port Cover
Kona Dew E Dl 38 Tooth Chainring With Plastic Guard Shimano Crank Arms
Kona Dew E Dl Alloy Handlebar 620mm Width
Kona Dew E Dl Shimano Sc E7000 Ebike Display
Kona Dew E Dl Kona Key Grips Locking
Kona Dew E Dl Wtb Horizon Tires 650x47c Puncture Resistant
Kona Dew E Dl Shimano Altus Hydraulic Disc Brakes 160mm Rotors Dual Piston Calipers
Kona Dew E Dl Aluminum Alloy Fenders Busch And Muller Micro Rear Led Light
Kona Dew E Dl Atran Velo Cyclelab Rear Adjustable Kickstand
Kona Dew E Dl Battery Bay With Internal Wiring Downtube
Kona Dew E Dl Rear Wheel Hollow Spindle Bottom Bracket
Kona Dew E Dl Shimano Deore Drivetrain 11 46 Tooth Cassette
Kona Dew E Dl Ebike
Kona Dew E Dl Wtb St I23 Saddle 31 6mm Seat Post
Kona Dew E Dl Left Side
Kona Dew E Dl Shimano Ebike Charger With Adapter Plug For Battery
Kona Dew E Dl Shimano 504 Watt Hour Downtube Battery Pack 1 8 Amp Ebike Charger
Kona Dew E Dl Stock Pedals
2021 Kona Dew E Brown
Kona Dew E Dl Stock High Step Green

Summary

  • A sporty, high performance urban electric bike with sturdy 12mm thru-axles, lightweight carbon fiber fork, premium integrated lights, and quiet sturdy fenders. The compact motor and battery pack disappear into the frame, and keep weight low and centered for optimal handling and stability.
  • Four frame sizes ensure a proper fit, though the bike does run a bit small. Hydraulic disc brakes provide good stopping power, and the 160mm rotors are less likely to get bumped and bent at crowded bike racks. Excellent kickstand position and outstanding headlight with metal housing and side windows.
  • The Shimano E6100 motor is compact, relatively light, but very zippy and powerful. Hollow spindle improves bottom bracket stiffness and pedaling while reducing weight. Outstanding 10-speed Shimano Deore drivetrain with wide 11 to 46 tooth cassette. The motor offers high RPM support, so that low 46 tooth cog is quite usable for starting and climbing.
  • The rear light is a bit small and does not include a large reflective surface like many competing lights. No reflective stripes on the tires, but the brown sidewalls are more visible than all black. Only available in one color choice. Separated power button, settings button, and up down for assist seems unnecessary. Charger is slower than average and requires an adapter to fill the battery directly vs. plugging into the bike frame. The bike seems expensive at $1k more than the Dew-E with external battery.

Video Review

Introduction

Make:

Kona

Model:

Dew-E DL

Price:

$3,899 ($4,999 CAD)

Body Position:

Forward

Suggested Use:

Urban

Electric Bike Class:

Pedal Assist (Class 1)
Learn more about Ebike classes

Warranty:

1 Year Comprehensive, 2 Years Shimano Drive Systems, Lifetime Frame

Availability:

Canada, United States

Model Year:

2021

Bicycle Details

Total Weight:

42.4 lbs (19.23 kg)

Battery Weight:

6.7 lbs (3.03 kg)

Motor Weight:

6.35 lbs (2.88 kg)

Frame Material:

6061 Aluminum Alloy, Butted (Increased Thickness Near Joints for Strength with Thinner Material Elsewhere to Reduce Weight)

Frame Sizes:

16.53 in (41.98 cm)18.50 in (46.99 cm)20.47 in (51.99 cm)22.83 in (57.98 cm)

Geometry Measurements:

Large 52cm Frame: 20.5" Seat Tube, 18.5" Reach, 24" Top Tube Length, 30.25" Stand Over Height, 34" Minimum Saddle Height, 42" Maximum Saddle Height, 25.25" Width, 73" Length, 45.25" Wheelbase

Frame Types:

High-Step

Frame Colors:

Gloss Metallic Green with Dark Green and Slime Green Decals

Frame Fork Details:

Kona Rove Verso Carbon Fiber (Flat Mount Disc, Three Bosses), 100mm Hub Spacing, 12mm Thru-Axle with 6mm Allen Key Hex Bolt

Frame Rear Details:

142mm Hub Spacing, 12mm Thru-Axle with 6mm Allen Key Hex Bolt

Attachment Points:

Rear Rack Mount, Front Fork Mounts, Fender Mounts, Two Bottle Mounts

Gearing Details:

10 Speed 1x10 Shimano Deore 11-46 Tooth Cassette, Shimano Deore Derailleur with One-Way Clutch

Shifter Details:

Shimano Deore 10S Triggers on Right (Two-Way High, Three-Shift Low)

Cranks:

Shimano FC-E6100 Crank Arms with Hollowtech II Spindle, Aluminum Alloy, 170mm Length, 38 Tooth Steel Chainring with Plastic Guard

Pedals:

NA (Might Not Come with Pedals)

Headset:

FSA No.57BP, Internal, Straight 1-1/8"

Stem:

Kona Control, Aluminum Alloy, 70mm Length, 6-Degree Rise, One 15mm Tapered Spacer, One 10mm Spacer, Two 5mm Spacers, One 2mm Spacer, 31.8mm Clamp Diameter

Handlebar:

KONA, Aluminum Alloy, Flat, 620mm Width, 31.8mm Bore

Brake Details:

Shimano Altus Hydraulic Disc with 160mm Rotors, Dual-Piston Calipers, Shimano Two-Finger Levers with Adjustable Reach

Grips:

KONA Key Grip, Slip On, Rubber, Locking

Saddle:

Kona Branded, Matching Colors, WTB Volt, Chromoly Steel Rails

Seat Post:

KONA Commuter, Aluminum Alloy, 2-Bolt Clamp

Seat Post Length:

350 mm

Seat Post Diameter:

31.6 mm

Rims:

WTB ST i23 TCS 2.0, Aluminum Alloy, Double Wall, ETRTO Rim Size 23 x 584, 32 Hole

Spokes:

Stainless Steel, 14 Gauge, Black with Nipples

Tire Brand:

WTB Horizon TCS, 26" x 1.75" 47-584 (650x47c)

Wheel Sizes:

27.5 in (69.85cm)

Tire Details:

35 to 55 PSI, 2.4 to 3.8 BAR, Puncture Resistant

Tube Details:

Presta Valve

Accessories:

Aluminum Alloy Fenders (Gloss Black, Silver Stays, 55.5mm Width), Atran Velo cycleLAB Rear-Mount Adjustable Kickstand (40mm Mounting Point, 4mm Star Bolt), Fork Arch Mounted Busch & Müller IQ-XS DC12 Integrated Headlight (70 LUX, Side Windows), Rear Fender-Mounted Busch & Müller μ "Micro" Integrated Rear Light (1 LED)

Other:

Bolt-Secured Removable Downtube Mounted Battery Pack (4mm Allen Hex Key to Unlock from Bottom of Downtube), 1.4lb 42 Volt 1.8 Amp Shimano EC-E6002 Charger, Shimano HG54 Chain, Motor Support up to 130 RPM Pedal Stroke Speed, 168mm Q-Factor Bottom Bracket

Electronic Details

Motor Brand:

Shimano STePS E6100

Motor Type:

Mid-Mounted Geared Motor
Learn more about Ebike motors

Motor Nominal Output:

250 watts

Motor Peak Output:

500 watts

Motor Torque:

60 Newton meters

Battery Brand:

Shimano STePS BT-E8035, 18650 Cells

Battery Voltage:

36 volts

Battery Amp Hours:

14 ah

Battery Watt Hours:

504 wh

Battery Chemistry:

Lithium-ion

Charge Time:

7 hours

Estimated Min Range:

40 miles (64 km)

Estimated Max Range:

100 miles (161 km)

Display Type:

Shimano SC-E7000, Fixed Backlit 1.5" Black and White, Buttons: Circle Menu Button, Clear Trip Distance: Hold Set Button on Trip Distance Readout, Settings: Hold Circle Button on Base

Readouts:

Battery Indicator (5 Bars), Assist Level (Off, Eco, Norm, High), Current Speed, Trip Distance, Odometer, Range Estimate, Trip Time, Avg Speed, Max Speed, Cadence Pedal RPM, Clock, (Advanced Settings: Clear, Clock, Light, Beep, Unit, Language, Font Color, Adjust, Shift Timing, RD Protection Reset, Display Speed, Exit)

Display Accessories:

Power Button on Top Tube (Hold to Power On / Off), Shimano Button Pad on Left, Buttons: Up, Down, Walk Mode: Hold Down Button for Walk on Display then Hold to Activate

Drive Mode:

Advanced Pedal Assist (Measures Rear Wheel Speed, Pedal Cadence and Pedal Torque, Power Output Relative to Pedal Input)

Top Speed:

20 mph (32 kph)


Written Review

This review was provided for free, but Cit-E-Cycles supplied a temporary demo bike for me to test. My goal is to be transparent and unbiased with you, this video and writeup are not meant to be an endorsement of Kona products. I welcome your corrections, additions, and feedback in the comments below, and the Kona electric bike forums.

Observations:

  • The Dew-E and Dew-E DL are based off of the long-running Dew model, an analog (human powered) bicycle that has been popular with commuters and city cyclists for years. Kona said that they basically added a drive system to that exact bike, striving to maintain the same beloved geometry and sizing options.
  • With two bottle cage mounts, bosses for adding front and rear racks, high-quality integrated lights, and aluminum alloy fenders, this ebike is an excellent platform for building a commuter or using for daily rides. No suspension, but the wider 1.75″ tires and vibration dampening carbon fiber fork offer some comfort. You could get a 31.6mm suspension seat post and suspension stem to reduce vibration without adding too much weight (compared to a full suspension fork). The narrower handlebar is going to be easy to fit through doors and between cars and other crowded cycling areas that you might encounter in a city environment.

Pros:

  • The bike is stiff, in a good way. It’s light and responsive because of the geometry and carbon fiber fork vs. a suspension fork. When I started and accelerated on pavement, it reminded me of a little sports. The Shimano motor is surprisingly powerful and zippy, it responds very quickly.
  • Kona used butted tubing for the frame, meaning that the wall thickness increases towards the ends for increased strength. The wall thickness decreases towards the middle of tubes to help keep the bike weight down.
  • Beautiful aesthetic here. While the bike only comes in one color (one for the Dew-E DL, and a different one for the standard Dew-E with external battery pack), the accents on the fork, frame, and saddle all match. I like that they chose black fenders, hubs, spokes, rims, seat post, etc. etc. for a clean look. Notice that the wires are all hidden, being internally routed through the frame.
  • Excellent weight distribution here with the motor and battery both low and center on the frame. This improves stability and handling.
  • Since the battery mounts up inside the downtube, they had room to add two bottle cage mounts on top of the downtube and on the seat tube. I also appreciate the four bolts on the fork for adding pannier racks, and additional bolts on the seat stay for adding a rear rack.
  • To me, this ebike frame is more “open source” than many others. Since Kona added all of the bosses and mounting points and went with a traditional diamond (high-step) frame, you can add a triangle frame bag like this and a sturdy rear rack to use with a child seat, trunk bag, or panniers. The fork bosses are very unique and significantly expand the carrying potential of the bike.
  • The wheels attach to the bike using a 6mm Allen hex key to unscrew the thru-axles, which reduces your risk of theft at a bike rack when compared to quick release. These 12mm thru-axles provide more stiffness and overall strength than a traditional 9mm axle with a quick release skewer. Same goes for the Shimano hollow-tech spindle at the bottom bracket. I think these two upgrades are part of what makes the bike feel tight and comfortable at speed.
  • To remove the battery or adjust the seat post clamp collar, you just need a 4mm Allen hex key. In short, you can do a lot with this ebike by carrying a 6mm and 4mm key with you. There’s no quick release anywhere, so it’s well suited to an urban environment where people might be tempted to steal your seat post and saddle or something. The drawback is that the battery does not use an actual key to lock to the bike, and may be vulnerable to tampering if someone else has a 4mm key and knows that the battery can be released this way.
  • Even though I found it somewhat difficult to reach and release the downtube battery pack, I do appreciate that it’s removable for storing and charging inside. This is great for commuters and those who don’t have a a protected space to store the bike inside at home… you can bring the battery inside to protect from extreme heat and cold while charging.
  • I also appreciate that the battery has a two-step release… so you can unlock it, then it clicks to a holding position before completely coming out. This ensures that you’re less likely to drop it, you have to use a finger to press a tab at the top to fully release it, very similar to the Bosch PowerTube battery packs.
  • I love that this electric bicycle comes in four frame sizes! This allows for a better fit and ride experience. I was on the large frame, and it fit a bit small (I’m 5’9″ weighing 135lbs and would consider the XL). Normally I’m between the medium and large size.
  • The metallic green paint, black accents, and vintage looking tan tires come off well. Even though the tires don’t have reflective striping on the sides, the tan should reflect more than a black tire, and the headlight has side cutouts so you’ll be visible from more angles at night. Both of the lights are nice… even if the rear light isn’t super big and doesn’t have a large reflective surface like most other lights I see.
  • Both lights run off of the main rechargeable ebike battery and are securely attached to the frame, the headlight has a sturdy metal housing. I like where the headlight is mounted, on the arch of the fork, because it points where you steer and doesn’t create clutter up on the handlebar. I also appreciate the top-cut light beam that is designed to aim down and out vs. up into the eyes of oncoming cyclists and automobiles.
  • The fenders are made from aluminum alloy, so they won’t rattle as much as plastic and won’t rust the way that steel could when scratched. They are well supported by the stays and have clean clamps that eliminate sharp pokey points I observed on an older model of the Dew-E. Measuring 55.5mm wide, the fenders should keep you pretty dry, and the plastic chainring protector should keep your right pant leg from getting greasy or snagged ;)
  • I was very impressed with the 10-speed drivetrain and super wide 11 to 46 tooth cassette! That’s huge, normally I just see 11 to 32 or 36. The larger 46t (low gear) ring offers excellent starting and climbing power. The combination of mid-drive plus wide cassette means you can operate the bike very efficiently and get excellent range when riding thoughtfully. The smooth tires, rigid fork, and relatively lightweight design all add to this efficiency.
  • This is a little thing, but the grips on this ebike are locking! That means they won’t spin or slip if you really bear down. I also love the two-way trigger shifters that were chosen, this allows you to shift into higher gears by pressing with your thumb or pulling with your index finger… and the low gear lever allows for three shifts with an extended shift, perfect for downshifting quickly when approaching a steep hill.
  • The tires that Kona chose for the Dew-E DL are smooth like a road bike, but wide for stability and comfort. The wheel size is 650b vs. 700c (the rim is not as tall but the tires are taller, so the effective diameter of the wheel is similar which offers a low attack angle to smooth over cracks and bums). To add even more comfort, consider swapping the rigid seat post with a 31.6mm suspension seat post like one of these.
  • The Dew-E DL is the more expensive version of the Dew-E electric bicycles, but both utilize the same Shimano E6100 mid-drive motor and same 504 watt hour capacity battery packs. The big aesthetic difference is the internal battery pack design here that puts weight lower and adds space for a second bottle cage. Other differences include the carbon fiber fork upgrade and 10 speed Shimano Deore vs. Shimano Acera 9 speed on the standard Dew-E. The lights also seem like an upgrade here, but the Dew-E is a pretty good option if you want a battery that’s securely locked to the frame with a key and easier to access.
  • This is a minor thing, but they chose a really solid kickstand and mounted it securely with a 40mm standard bolt pattern in a rear position that won’t cause pedal lock. The stand offers adjustable length and a large base that won’t sink into the sand or mud as easily. Same great job with the pedals, they could have used narrow metal cage pedals, but these larger nylon pedals offer more stability, won’t get bent or become as sharp as metal (or rust), and they offer great traction.
  • The two-finger Shimano brake levers don’t require much hand strength (since they are hydraulic), and both offer adjustable reach for different hand sizes. Hydraulic disc brakes tend to require less maintenance and offer even stopping power (front vs. back wheel, often rear wheel takes more effort for mechanical brakes due to longer cable length and associated friction). Basic 160mm rotor size here is suitable for neighborhood, cruising, and light gravel paths in my opinion.
  • I appreciate how zippy and powerful the motor is, despite being so compact and light weight. It can support pedaling up to 130 RPM, so you won’t lose motor support by pedaling fast as you shift to lower geas when climbing.
  • The motor is excellent for cruising and city riding! It offers satisfying dynamic support based on pedal speed, pedal torque, and bicycle speed (measuring these signals and responding almost instantly). This particular motor is very lightweight at just 6.35lbs and compact with a standard 168mm Q-Factor (distance between the outside of the crank arms) while other motors weigh more and are wider. Apparently it’s 20% more energy efficient than the previous generation E6000, and is designed to be highly water resistant (along with the battery). It offers between 250 watts and 500 watts of power output.
  • I appreciate how compact and lightweight (just 1.4 pounds) the included charger is! This thing is pretty cute, and the wall-plug cord can be removed to reduce the length of the charger if you’re stowing it in a pannier or backpack. This is MUCH better than the older larger charger from Shimano, but it charges 55% slower as well. The battery can be charged on or off the bike frame, but requires an adapter endpiece to do so (don’t lose that piece!)
  • For me, having an e-bike that is lightweight makes it much more fun because it’s easier to lift onto bike racks or up stairs. It’s easier to control, and more fun to ride if I turn off assist or run out of battery charge. This ebike offers incredibly good range because of its efficient motor, but it’s still nice knowing it’s not that bad to pedal normally. It weighs just 42.4lbs including the fenders and lights! With the battery off, which is recommended for lifting and transporting, it weighs just 35.7lbs.
  • I like the minimalist branding on the frame, saddle, and fork but I appreciate extra labels on the stem that show the length and angle. I also like the rubber band pieces on the handlebar to organize the wires and cables.
  • The bike uses high-quality headset and bottom bracket parts that I believe are sealed against water, which means you won’t get the same rust, squeaking, creaking, and friction over time as lower quality ebikes. Given the fenders and lights here, it’s a bike that I expect people would ride in the rain or through puddles, so great that the rest of the hardware is stainless and high quality in general.
  • I like that the display has a menu system with lots of options (just hold the little circle button below the display panel to get into settings). One of the options is to turn off the electronic beeping noise in case that annoys you… but it can actually be useful since the display is kind of small and you might want to keep your eyes on the road ;)
  • I also like that the display has many readouts including pedal RPM and dynamic range estimate… it helps to make up for its smaller size and basic battery charge level infographic.
  • My understanding is that Kona launched in the mid-1980’s and probably had its first bicycles in 1988 or 1989. They’ve been around for a long time, and their staff was very easy to reach and very friendly even in 2021. Apparently it’s still owned 50/50 by the two original founders and the team has grown to around 75 people. They launched their first three ebikes in 2010, so I feel like they are very committed to the space and stable compared to some newer less proven brands.
  • Kona launched in Kerrisdale British Columbia (near Vancouver), so if you’re a Canadian or live in the Pacific Northwest like Washington State, these guys are local. They feel authentic to me.

Cons:

  • This ebike is fairly expensive; it’s comparable to other major brands that are sold through shops. The custom frame build, premium drivetrain, high quality name brand motor, and four frame sizes all add to the price.
  • It’s only available in high-step, no mixte mid-step or step-thru options right now. If you’re looking for a more approachable model from Kona, check out the Ecoco.
  • Part of the Dew-E DL appeal is that the frame is stiff, light, and fast… but this means it can be less comfortable when the going gets rough. The carbon fiber fork helps to reduce vibration, and you can lower the tire pressure to help absorb bumps. Consider purchasing a 31.6mm suspension seatpost as a lightweight way of reducing stress on your back and shoulders if you’re sensitive.
  • The bike only comes in one color, but at least it’s fairly neutral and has clean matching components (mostly in black). Consider the standard Dew-E if you want a slightly different color (metallic blue) and don’t mind an external battery and loss of one bottle cage interface on the downtube.
  • I was really surprised that Atran Velo kickstand chosen for this ebike requires a 4mm star key vs. a standard Allen key hex wrench? I feel like this will frustrate people who don’t have the correct tool.
  • Unlike most of the other Kona models (and most ebikes I see from other brands), the battery is secured to the frame using a standard 4mm Allen key hex wrench. This means that it could be stolen more easily, and that would bother me if I was parking the bike outside in a city regularly. I also found it difficult to reach and remove when I did want to take it off the bike for inspection and charging.
  • The charger that comes with the bike is fairly compact and lightweight, I love that you can unplug the wall side to reduce it’s length… but I really dislike that there’s an adapter plug for charging the battery directly. This plug piece could be easily lost and it adds weight, size, and wasted material compared to using a single plug interface. I feel like Shimano could do better than this, they are the only major brand I ave seen with this sort of setup lately.
  • If you decide to leave the battery on the bike when charging, you’ll have to reach down to plug in at the very base of the seat tube and downtube. The port faces up, but has a little plastic cover to keep dust and water out. When plugging in, the cord will protrude to the left side of the bike and may get snagged by the pedal. I wish that the charging port was up high on the right side of the bike… the bike leans towards the left and reaching down each time to plug in just felt inconvenient and a bit awkward because of the plug design and how the cord comes out of the plug. I feel like Bosch, Brose, and Yamaha have designed better solutions.
  • The power button is mounted on the top tube, built into the metal frame! This required special engineering from Kona and I don’t feel that the location is especially convenient. Why not put a power button and set button on the control pad mounted near the left grip? This would be easier to reach and probably more reliable than spreading the buttons out between the control pad, frame, and display panel. The set button on the display is super small and cannot be reached while hands are on the grips… it feels like a missed opportunity and is another decision that I’m not happy with from Shimano.
  • The display panel is super small and not removable. If you cannot read the display, at least there is a beep sound that is produced each time a button is pressed to change assist levels… but that can get annoying. You can disable the beep and invert the display readout (black and white), which is kind of neat. I believe that there is also a Shimano E-Tube app with some limited features to experiment with as well, but there’s no USB charging port for your phone here, so running the app frequently might not be advisable while riding.
  • I was surprised that there wasn’t a dedicated lights button, or a key shortcut (like holding up) to activate them. Instead, you need to hold the little circle button on the base of the display to enter the settings menu and then enable or disable the lights. I believe that this is required for each ride… it’s a lot less convenient than some competing products, many of which now have auto light sensors that activate based on the brightness outside.
  • For me, the price difference between the standard Dew-E to the DL seems a bit steep. It’s about $1k more and the major differences appear to be how the batter is mounted inside the frame, a carbon fiber fork vs. aluminum, and one extra gear in the drivetrain. You get the same motor and same battery capacity.
  • While you can pedal backwards on this ebike, the chain does not cycle backwards. This is something that can be useful if you’re performing drivetrain maintenance… and it’s not a huge deal. However, the Shimano E6100 doesn’t introduce much friction when cycling backwards, so the pedal could spin fast and hit your shin if you slip off accidentally. Other mid-drives produce more friction or do cycle backwards, so I think Shimano could improve here.
  • This is a minor thing, but Kona is using the older rear wheel speed sensor and spoke magnet on this bike. Bosch has a new design that positions these near the disc brake caliper and rotor mount so your spoke won’t get loose and the magnet won’t get bumped out of position as easily
  • This is a very minor thing, but the chainring only has a one-sided guard vs. a double-sided guide or even a guide plus a chain cover. This isn’t a mountain bike that could encounter lots of big motion and easily drop the chain, so it’s only a minor consideration… but I also didn’t see a clear sticker slap guard or neoprene cover, so if the chain does hit the right chainstay, it could chip the paint over time.
  • I think this ebike would be a great candidate for Class 3 (faster top speed of 45mph 28mph) because it’s so sporty, sturdy (with the 12mm thru-axles), and designed for active riders. That would make commuting faster and allow riders to command more respect from automobiles. It’s not a standard that’s available in Canada, but Kona appears to do a lot of business in the US now (possibly more than half) so it’s worth considering.

Useful Resources:

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A lightweight approachable mid-step electric bike with retro charm. Available in three frame sizes for optimal fit and comfort. Active touch points including a Velo sport saddle and flat rubber grips, but the swept back "gull wing" handlebar offers an upright body position for relaxed back, shoulders, neck, and arms.. Durable plastic fenders with rubber mudguards keep you clean and dry, the gloss black finish…...

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Comments (2) YouTube Comments

Alan Koslowski
5 months ago

Great review that seems thorough and accurate. My LBS has one in stock. I agree it’s a very nice bike, but you’re right about its shortcomings. When I saw it I was also baffled it didn’t have a key-locking battery system for security and easy removal/installation. Other than that, it it’s very nice, though it does seem pricey.

I’d also like to see a class 3 version, but Kona seems to use Shimano systems exclusively now. Currently I don’t think Shimano offers a class 3 system, so who knows if or when a class 3 Dew-E might be available.

  Reply
Court
5 months ago

Yeah, I think you’re spot on with your assessment Alan. Shimano seems pretty traditional, and hasn’t had any Class 3 products to date (that I’m aware of). I really like Kona because they have a cool history, seem down to Earth, are easy to work with, design unique and “real” bikes… but I wish that their end product didn’t have to suffer from the design decisions and limitations of other companies. I tried to list out the advantages of the Shimano drive system (light, compact, surprisingly powerful), so I guess everything has its trade-offs. I appreciate your input!

  Reply

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