SURRON ULTRA BEE DIRECT FROM MANUFACTURER - AN OVERVIEW

5KW / 440N.m torque drivetrain make this electric bike a beast within the trails or track. Prepare to push your boundaries on the max with the lightning-fast Ultra Bee!Practical experience the thrill of unparalleled electric power with the Surron 4th technology powertrain, specially designed for the Ultra Bee. Its unique full isolated electrical ar