I 'm considering this 48v sold by SafeCastle. $1188 on Amazon. However, in the Safe Castle description on their website sometimes it's referred to as the "Breeze" and sometimes as a "Radrover" ! I emailed them a couple of days ago for clarification and have yet to receive a response. With all the hype and a plethora of E-BIKES, just on this website and not, I believe there are some, shall I say, unscrupulous people who have jumped on the E-bike wagon just to make a fast buck and have next to no customer support. Comments appreciated.