A great new entry-level 37V option. Get the best from BionX™ technology in a more affordable system combination, including a new mid-range rear carrier battery, easy to mount on just about any bike!

• Range**: 60km (37 mi.)
• Battery: Li-Ion / 37V / 6.4 Ah / 237 Wh
• Cells: 40
• Torque (Nom./Max.): 9/40Nm (6.6./29.5 lb.-ft.)
• Weight (System): 9.3kg (20.5 lb.)
• Assist Levels: 35, 75, 150, 300%