World class technology and engineering
Battery, motor, wires, cables and electrical components are perfectly integrated in the carbon state-of-the-art aerospace frame.
A high performance torque sensing BOFEILI 350W mid-motor feels exactly how much pressure you are applying on the pedals and reacts accordingly.
Removable Lithium-ion battery from the best cells available on the market, the same ones as those used in a Tesla Model S car.
9 Speed Gears
18 Shimano gears, distributed through 2 Shimano chain rings, and 9 speed Shimano gears deliver outstanding torque control, range, speed and hill climbing.
Full carbon integrated electric Mountain bike
Power, great range and a sleek design
TThe Sierra has a BOFEILI mid-motor with nominal/Peak Power of 350W/600W. Battery charge time is 5.5hrs/7hrs. The display is Backlit LCD with controls and the computer SW-LCD with modifiable speed limit and 6km walk assist. Readouts: Distance traveled, current and average velocity (km/h or mph), power consumption (W), battery autonomy and mode Pedal Assist: 5 Levels. The frame is carbon fibre and fork are SR Suntour XCM. Front derailleur, Sensah RX, rear derailleur and Shimano Acera 9 speeds.
Brakes are Shimano M315 Hydraulic Disk Brakes and the tires are CST C1846 27.5*2.25. Total Approximate Weight Fully Equipped is 19kgs and the maximum recommended rider weight is 150kgs. Recommended rider height 160cm – 195cm/5’2 – 6’4.