400Wh battery Made for the road ahead of us. The Synapse Neo Allroad 2 Gravelbike is here. Based on a frame with Series 2 Carbon, an extremely reliable Shimano GRX transmission, a Bosch Performance Line SX motor, and robust, grippy 40mm tires so you can ride with full confidence on any road, anywhere. Many mounting points provide options for fenders, a luggage rack, and even a side stand. Onboard computer, e-bike, racing bike, electric up to 25 km/h