MMT, Sonceboz and eBikeLabs join forces on a breakthrough ultra-compact hub motor: 70 Nm, integrated torque sensor plus regenerative braking for 2.5 kg.
MMT, Sonceboz and eBikeLabs join forces on a breakthrough ultra-compact hub motor: 70 Nm, integrated torque sensor plus regenerative braking for 2.5 kg. | Spyke