FSA System HM 1.0 engine
The engine, located on the rear hub, with 250W and 30.9 lb-ft of torque that boasts a fluid and natural delivery in all conditions and is among the lightest and most compact in its category (8.7 lb). This engine is equipped with 5 assistance levels that can be selected via the Garmin control on the handlebar that allow you to manage the desired level of support.