Home
Reviews
Brands
Magnum Reviews
Magnum Summit Review

Magnum Summit Downtube Integrated 48v 12ah Battery Pack

Magnum Summit Sr Suntour Coil Suspension Fork 100mm Travel

Magnum Summit Das Kit C7 Grayscale Lcd Display

Magnum Summit Right Grip Trigger Throttle Flick Bell

Magnum Summit Shimano Acera Derailleur Eight Speed Cassette

Magnum Summit Triple Front Chainring 170mm Forged Alloy Cranks

Magnum Summit Tektro Hydraulic Disc Brakes 180mm Front Rotor

Magnum Summit 48v 12ah Removable Battery Pack

The Summit is the latest hardtail electric mountain bike from Magnum with upgrades to the drivetrain, suspension, and electronics integration, available in four tasteful accent colors and two wheel size options, available online or from a wide US dealer network
Continued use of high quality Samsung cells for the high capacity battery pack, now fully integrated into the downtube for a streamlined and stealthy appearance. Impressive 95nm of torque from the rear hub motor, hybrid Class 2/3 setup combines pedelec speed with the convenience of a throttle
Ebike-specific hydraulic disc brakes provide great stopping power and safety features, 24 speed drivetrain for tackling any terrain, trail-ready with a decent SR Suntour suspension fork, while also sporting mount points for racks, fenders, and other commuting accessories
weight and powerful electronics may limit trail access, only available in one frame size although you can choose different wheel sizes, triple front chainring adds weight and complexity to the already crowded handlebars

Make:

Magnum

Model:

Summit

Price:

$2,349

Body Position:

Forward

Suggested Use:

Urban, Trail

Electric Bike Class:

Pedal Assist (Class 1), Throttle on Demand (Class 2), Speed Pedelec (Class 3)

Learn more about Ebike classes

Warranty:

1 Year Comprehensive

Availability:

United States, Canada, New Zealand, Israel

Model Year:

2021

Total Weight:

60.1 lbs (27.26 kg)

Battery Weight:

7.6 lbs (3.44 kg)

Motor Weight:

10.1 lbs (4.58 kg)

Frame Material:

6061 Aluminum Alloy

Frame Sizes:

19 in (48.26 cm)

Geometry Measurements:

19" Seat Tube, 29" Reach, 30" Stand Over Height, 34" Minimum Saddle Height, 30" Width, 75" Length

Frame Types:

High-Step

Frame Colors:

Black with Blue, Green, Copper, or Sand Accents

Frame Fork Details:

SR Suntour XCT Spring Suspension, 80mm Travel, Compression Adjust, 28mm Steel Stanchions, 100mm Hub Spacing, 9mm Axle with Quick Release Skewer

Frame Rear Details:

135mm Hub Spacing, 12mm Threaded Axle with 19mm Nuts

Attachment Points:

Rear Rack Bosses, Fender Bosses

Gearing Details:

24 Speed 3x8 Shimano Acera Derailleur, DNP 8-32 Tooth Nickel Plated Cassette

Shifter Details:

Shimano SL-M310 Triggers on Left and Right (One-Way High, Three-Shift Low)

Cranks:

Shimano Crank Arms, Aluminum Alloy, 170mm Length, Square Taper Bottom Bracket, Shimano Altus Hyperdrive Derailleur, 48-38-28 Tooth Steel Chainrings

Pedals:

Wellgo VB087 Aluminum Alloy Platform, Black, Fixed Pins, Reflectors

Headset:

Neco, Threadless, Internal Cups, Straight 1-1/8"

Stem:

Promax, 120mm Length, Adjustable Angle, 31.8mm Clamp Diameter, One 15mm Spacer, One 5mm Spacer

Handlebar:

Low Rise, Aluminum Alloy, 760mm Length

Brake Details:

Tektro HD-E350 Hydraulic Disc with 180mm Rotors, Three Finger Levers with Motor Inhibitors, Adjustable Reach

Grips:

Velo, Ergonomic, Rubber, Locking

Saddle:

Magnum Branded Velo, Active

Seat Post:

Promax, Aluminum Alloy

Seat Post Length:

350 mm

Seat Post Diameter:

30.9 mm

Rims:

Aluminum Alloy, Double Walled, 32mm Outer Width, 36 Hole

Spokes:

Stainless Steel, 12 Gauge, Silver with Adjustable Nipples

Tire Brand:

CST ROCK HAWK, 27.5" x 2.4" (60-584), 29" x 2.4" (60-622)

Wheel Sizes:

27.5 in (69.85cm)29 in (73.66cm)

Tire Details:

40 to 65 PSI, 2.5 to 4.5 BAR

Tube Details:

Schrader Valve

Accessories:

Sticker Slap Guard, Center-Mount Adjustable Length Kickstand, Steel Derailleur Guard, Flick Bell on Right Grip

Other:

Locking Removable Downtube Integrated Battery Pack, 9 Mosfet 18 Amp Current Sine Wave Controller, 1.5 lb 2 Amp Charger, KMC Z-Chain

Motor Brand:

Das-Kit

Motor Type:

Rear-Mounted Geared Hub

Learn more about Ebike motors

Motor Nominal Output:

500 watts

Motor Peak Output:

700 watts

Motor Torque:

90 Newton meters

Battery Brand:

Samsung, LG, Panasonic

Battery Voltage:

48 volts

Battery Amp Hours:

12.8 ah

Battery Watt Hours:

614 wh

Battery Chemistry:

Lithium Nickel Cobalt Manganese (Li-NCM)

Charge Time:

6.5 hours

Estimated Min Range:

25 miles (40 km)

Estimated Max Range:

55 miles (89 km)

Display Type:

Das-Kit C7, Fixed, Backlit, Monochrome LCD

Readouts:

Battery Charge Level Indicator (5 Bars), Motor Power Output (5 Bars), Current Speed, Pedal Assist Level (0-6), Odometer, Trip Timer, Trip Distance

Display Accessories:

Control Pad on Left Grip, Buttons: +, Power, M, -, Walk Mode: Hold -, LCD Backlight: Single Press Power, Settings: Hold + and -

Drive Mode:

Cadence Sensing Pedal Assist, Trigger Throttle (Sealed 12 Magnet Cadence Sensor)

Top Speed:

25 mph (40 kph)(20 MPH Throttle)

Hide Advanced Search

Search Now

Make or Model

Model Year

Body Position

Suggested Use

Frame Type

Drive Mode

Availability

Price Range

$0 (0 €)$18,000 (16,920 €)

Total Weight

0 lbs (0 kg)227 lbs (103 kg)

Top Speed

0 mph (0.0 km/hr)50 mph (80.5 km/hr)

Battery Watt Hrs

0 watt3,456 watt

Frame Size

0 in (0.00 cm)432 in (1,097.28 cm)

Motor Power

0 Newton meters250 Nm

Trusted Advertisers

This in-depth review was not sponsored by Magnum or any other company, but I would like to thank eBikes USA for allowing me to use a test bike from their shop. My goal is to be transparent and unbiased with you, this video and writeup are not meant to be an endorsement of Magnum products. I welcome your corrections, additions, and feedback in the comments below and the Magnum electric bike forums.

Observations:

Magnum has been producing electric bikes since 2010 and has a reputation for quality products and good customer support, they have a large network of dealers in the US in addition to selling direct to consumer on their website.
The Summit replaces the Mi6 which EBR covered in 2019. Both bikes have a similar design but the Summit has numerous upgrades including hydraulic brakes instead of mechanical, more streamlined battery pack integration, a better display, and improvements to the drivetrain and suspension fork.

Pros:

Available in four eye-catching accent colors from a large network of dealers which is great for test riding and maintenance support, you can also order online directly from Magnum. Covered by a one-year comprehensive warranty which has become fairly standard for modern ebikes.
The 500 watt DAS-KIT rear hub motor is durable and powerful with an impressive 90 newton-meters of torque, quite high for a hub motor.
Capable of 20mph speeds on the throttle, I like this throttle configuration with full power available at any pedal assist level (even 0). Pedal assist will get you up to 25mph in assist level 6, this hybrid configuration is becoming increasingly popular among riders who enjoy the speed of a Class 3 ebike along with the convenience of a throttle-equipped Class 2. If you’re new to ebike classes you can learn more here.
The 614 watt-hour battery pack is made with high-quality Samsung cells, fully integrated into the downtube which looks sleek and stealthy. This also provides good weight distribution for better stability, with the charge port positioned high and away from the cranks to prevent tangles or damage when charging. Magnum uses the LI-NCM (Nickel Cobalt Manganese) chemistry which is reputed to have better energy density compared to other lithium-ion variants.
I really like the velo saddle, it’s comfortable and shouldn’t cause any chafing even on long rides, with a center vent for better airflow.
The high quality nickel-plated cassette has a wide range of 8 to 32 teeth, with a Shimano Acera derailleur – a nice step up in quality compared to more affordable Shimano options like Tourney and Altus. There’s also a triple chainring up front with sizes of 28, 38, and 48 teeth, which means a total of 24 speeds for tackling a wide variety of terrain!
The hydraulic brakes are a great upgrade from the mechanical brakes on the Mi6. Hydraulic brakes are easier to actuate and require less maintenance and tuning than mechanical, and these HD-E350’s are ebike-specific which means they include motor inhibitors to instantly cut power to the motor when you squeeze the levers. 180mm rotors and dual-piston calipers provide good heat disappation and plenty of stopping power.
CST Rock Hawk tires provide great traction and volume of air for comfort, you can choose between 29″ and 27.5″ diameters. 29″ has better rolling efficiency and stability at high speed, the smaller 27.5″ will feel more nimble and possibly more safe due to being closer to the ground.
I love the wide handlebars of the Summit, I have a large wingspan and most ebikes feel too narrow for me, but I felt right at home on the Summit.
I think the Summit is a good hybrid bike for people who do some city riding and commuting, with occasional trail and offroad riding. It includes a throttle and kickstand which most mountain bikes won’t have, and the Summit also has mount points for fenders and a rear rack, and the display supports integrated lighting which could be added by a Magnum dealer.
The suspension fork from SR Suntour has a decent 80mm of travel, with adjustment knobs for preload and hydraulic lockout so you can dial it in for your weight and riding terrain.
Partially integrated cabling and tasteful accents give a sleek and streamlined appearance, even “stealthy” with the fully integrated battery pack – meaning that it looks like a normal non-powered bike until close inspection. This helps to reduce theft risk as electric bikes are typically seen as higher value and targeted by bicycle thieves.
The 18 amp pure sine wave controller provides smooth power delivery, with exposed vents to increase heat disappation
The widely adjustable stem is great for dialing in comfort, especially if you want a more upright riding position, or share this bike among differently-sized family members. The ergonomic grips are comfortable and I appreciate that they’re locking and won’t slide around when riding on rough terrain.
The C7 display is a nice upgrade from the L7 of the Mi6, the button pad is now separate from the display and placed much closer to the left grip, making it easier to interact with without having to remove your hand from the grip. The display itself is also larger and the grayscale readouts are incredibly easy to see in any lighting condition!

Cons:

Having a powerful motor and throttle is fun but it also limits where you can ride, many mountain bike trails are Class 1 only or may not allow electric bikes at all. Make sure you check out your local trail regulations before purchasing! The motor is also positioned in the rear hub and doesn’t leverage the drivetrain, which means the Summit won’t have as much climbing power as a mid-drive motor ebike. Downshifting to low gears provides mid-drive motors with a significant mechanical advantage for climbing steep inclines. With that said, the Summit’s motor does have an impressive 90 newton-meters of torque and will climb better than most hub motors!
The triple front chainring adds a lot of complexity and weight, as well as cluttering up the handlebars with another shifter. Some riders may appreciate the extra gears, but most electric bikes have only a single chainring, since the motor assist eliminates the need to maximize rider efficiency.
The kickstand is placed at the bottom bracket which causes pedal lock when cycling the cranks backwards, this makes chain cleaning and maintenance more difficult, especially if you don’t own a bicycle stand. Kickstands are also often not included on mountain bikes as they add weight and can snag on terrain, but I understand the inclusion on the Summit since it’s a hybrid ebike that will see some city and commuting use.
The summit weighs in at 60.1 pounds for the 29″ version, this is fairly average for an ebike but still quite heavy for a mountain bike. It won’t feel nearly as nimble on trails as a non-powered bike, and the weight can also be a challenge for carrying up and down stairs or transporting on bike racks.
The pedal assist levels “wrap around” on the high end, meaning if you get to the max level (6) and press the plus button, it will wrap around to level 0 and continue up from there. This could be nice to immediately turn off pedal assist, but in practice I found it annoying, when trying to turn it up to max level I would accidentally hit the button too many times and wrap around to 0, and have to hit it a bunch more to try again.
There is only one size available which may not fit all riders, I would rate the Summit as fitting well for average to large size riders. I stand 6ft 3in tall and it felt great for me with the saddle at max height! You do get to choose between 29″ and 27.5″ diameter wheels which helps somewhat for dialing in the fit.
CST Rock Hawk tires come in different variants, the ones on the Summit don’t have any puncture protection. This saves cost but most riders will need puncture protection, I recommend adding protective liners especially if you plan on offroad adventure riding!
The derailleur is Acera but the trigger shifters are only Altus, which means the high shifter is only one-way. I wish they had used Acera or Deore shifters here, the two-way high shifter on those models means you can operate both shifters while keeping your index finger on the brakes, a great feature for downhill riding!
I love the mount points for fenders and a rack, it would be easy to turn this into a reliable commuting ebike… but it’s going to cost extra since none of those features are included. It doesn’t appear that Magnum sells any Summit-specific accessories either, but the standard accessories available at any bicycle shop should fit well.
If you don’t live near a Magnum dealer and opt to order online, this will mean assembly after delivery, and you’ll be on your own for maintenance and repairs. I recommend checking with local bike shops to see if they are willing to work on your Summit if you bring it in. Most shops should be since these bikes use standard components, but some shops are oddly unwilling to work on anything not bought in their shop.
The display is non-removable which leaves it vulnerable to damage from weather and terrain, especially if you’re prone to frequent crashing when riding mountain bike trails. These displays do have a reputation for being quite durable, and they swivel so you can position it back and more out of the way on your more extreme rides!
No bottle cage bosses which makes mounting accessories on the top tube more difficult, it can still be done but those accessories will tend to slide around especially on rough terrain.
Pedal assist is activated by a cadence sensor which isn’t very responsive compared to the torque sensors found on most electric mountain bikes. Cadence sensors require you to cycle the cranks once or twice to activate, this can be difficult if you’re starting out on a steep incline. Power delivery is the same regardless of how much pressure you put on the pedals, which means you may have to fiddle with pedal assist levels more to find a comfortable level of assist on changing terrain. On the flip side, the cadence sensor may be more enjoyable for city riding, and it’s easier to maintain high speeds with low exertion, great for riders with long commutes who don’t want to show up to work soaked in sweat.

Useful Resources:

January 29, 2024 (3 months ago)

Magnum Pathfinder 500W Review

MSRP: $1,999
MODEL YEAR: 2021, 2022

An approachable fully-equipped electric bike available in four colors, sold direct and through a large network of dealers. The step-thru frame is approachable, but felt very stiff and capable. Large 3.0" wide plus-sized tires add comfort and stability to the smaller 20" wheel size. Impressive 180mm hydraulic disc brakes provide smooth and powerful stopping.. While only available in one frame size, the extra long 390mm seat post and adjustable…...

Read Review

Magnum Nomad Review

MSRP: $2,599
MODEL YEAR: 2021, 2022

A comfort oriented mid-step fat tire ebike complete with fenders, a rear cargo rack, optional front rack, and integrated lights. The mid-step frame is easy to mount and stabilize while providing good stiffness and strength for light off-road use. Adjustable angle stem, riser handlebar, and low minimum saddle height provide a good range of fit.. Premium look and feel with all-black hardware, including the spokes and suspension fork stanchions. Four…...

Magnum Scout Review

A sturdy feature-rich fat tire electric bike complete with fenders, a rear cargo rack, and optional front rack. Four color options include unique urban and desert camo, as well as black and desert tan. Integrated lights are powered by the rechargeable ebike battery, both have two LEDs for increased brightness, the rear light blinks when braking. Reflective tires further increase your visual footprint.. Premium look and feel with all-black hardware, including the spokes and suspension fork stanchions. Vast…...

Magnum Voyager Review

MSRP: $2,349
MODEL YEAR: 2021

The Voyager is the latest fully-equipped commuting ebike from Magnum, with a high-step frame but otherwise identical to the step-thru Navigator, standard one-year warranty and two eye-catching accent colors. Excellent rack with plenty of mount points and included bungee, sturdy alloy fenders are expertly…...

Magnum Payload Review

MSRP: $2,499
MODEL YEAR: 2019

A long-tail speed pedelec cargo ebike from Magnum that is also feature rich with fenders, rear long rack, front cargo basket, suspension seat post, tool-free adjustable stem, competitively priced at just $2,499, and uses a powerful drivetrain and electrical system. Driven by a powerful Das-Kit rear hub-drive motor that is rated at a 500 watts,…...

Magnum Premium II Review

MSRP: $2,049
MODEL YEAR: 2019

A feature complete folding electric bike available in two frame styles, mid-step straight bar or curving step-thru, available in black or white, long telescoping seat post with adjustable suspension element, upgraded suspension fork with lockout and preload adjust, large comfortable Schwalbe tires, padded grips, and oversized gel saddle smooth out the ride. Folding ebikes tend to be lower to the ground, so the addition of reflective tires…...

Magnum Ranger Review

MSRP: $2,499
MODEL YEAR: 2019, 2020

An all new motorcycle-esque fat-tire cruiser ebike from Magnum that is also feature rich with fenders, rear rack, included lights in the front and rear, front suspension fork, wide comfort saddle, competitively priced at just $2,499, and uses a powerful drivetrain and electrical system. Driven by a powerful Das-Kit rear hub-drive motor that is rated at a 750-1000 watts,…...

Magnum Classic 48 Review

MSRP: $1,599
MODEL YEAR: 2019

A value priced step-through electric folding bike from Magnum that comes in two colors, is also feature rich with fenders, rear rack, included lights in the front and rear, front suspension fork, suspension seat post, competitively priced at just $1,599, and uses a reliable drivetrain and electrical system. Driven by a powerful Bafang rear hub-drive motor that is rated at a 500-700 watts,…...

Magnum Mi6 Review

MSRP: $1,699
MODEL YEAR: 2019

A value priced hardtail electric bike that's trail-ready with a front suspension fork, knobby tires, and 21 gear combinations, available at a vast network of shops for great support and service. Features an upgraded 500 watt planetary geared hub motor paired with a high-capacity 48v 13ah…...

Magnum Ui6 Review

MSRP: $1,699
MODEL YEAR: 2019, 2020

A beautifully designed, purpose built, affordable electric bike well suited to urban riding or commuting. Step-thru frame is easy to mount but relatively stiff thanks to a double tube mid-section,…...

Magnum Low Rider Review

MSRP: $2,249
MODEL YEAR: 2019

A comfortable, powerful, and approachable step-through style low and long cruiser bike with brand name components and utility like lights and rear rack. Great features like front suspension fork, stitched grips, wide comfort saddle with rubber bumpers, and…...

Magnum Ui6+ Review

Magnum R2 Conversion Kit Review

MSRP: $1,099
MODEL YEAR: 2019

A versatile electric bike conversion kit with a ton of features, priced at $1,099, comes in multiple wheel sizes so you can make most any conventional bike into a rear hub motor ebike. A complete kit with battery, geared rear hub motor, functional rear rack that holds the…...

Magnum Metro+ Review

MSRP: $1,999
MODEL YEAR: 2017, 2018

A sturdy high-step commuter style electric bike offering up to 28 mph pedal assist and 20 mph throttle on demand, uses the same 500 watt motor and 48 volt battery as Magnum's Peak mountain bike. Mid-level eight speed drivetrain with Shimano Acera derailleur, metal guard protects the derailleur and motor…...

Magnum Peak 29 Review

A powerful, relatively affordable, hardtail cross country style electric bike that's capable of 28 mph pedal assist and 20 mph trigger throttle operation, offers 24 gears vs. 10 or 11 on most competing products. This particular model (with 29" wheels) is available in one large frame size and color,…...

Magnum Cruiser Review

MSRP: $2,099
MODEL YEAR: 2017, 2018

A handsome, cruiser style electric bike with neatly integrated cables, strong alloy fenders, a clean plastic chain cover, and uniquely designed rear cargo rack, everything matches. Emphasis on comfort for the rider with soft Big Ben balloon tires, an extra-wide saddle…...

Magnum Metro Review

An approachable, mid-step, high-speed, urban electric bike with six levels of pedal assist plus throttle mode that can override with full power. Fairly comfortable with larger tires, a basic suspension fork, and cheap seat post shock... the…...

Magnum Classic Review

MSRP: $1,299
MODEL YEAR: 2017, 2018

A feature-packed folding electric bike with lots of accessories and multiple color options, great price point and warranty, available through dealers or the Magnum online store. Sturdy folding mechanisms with security locks emphasize safety, reflective tires and LED lights keep you…...

Magnum Peak Review

A high speed electric hardtail with with throttle on demand, hydraulic disc brakes and an extra large battery for $2k, all around good value with a 24 speed drivetrain. Optional rear rack for $50 transform the Peak into a sporty commuter, only one frame…...

Magnum Premium Review

MSRP: $1,899
MODEL YEAR: 2017, 2018

A folding speed pedelec (capable of ~25 mph) that also offers throttle on demand, you get plenty of power from a 500 Watt hub motor and 48 Volt 13 amp hour battery pack. Two frame styles and four color choices let you personalize the product a bit, folding…...

Magnum Ui5 Review

MSRP: $1,699
MODEL YEAR: 2015

Magnum Mi5 Review

A value priced hardtail electric bike that's trail ready with a basic suspension fork, knobby tires and 21 speeds. Average sized 350 watt motor paired with slightly larger 36 volt 13 amp hour battery…...

Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.