BMC Alpenchallenge Amp City 2 Peddle Assist E-Bike Size: Small Beautiful condition. Wheels are true, gear changes are slick and brakes are sharp. Frame condition is exceptional, Battery life is long and motor operates as it should. 1x10 Speed Beautiful aluminium DT Swiss R500db 700c Wheelset WTB 700 x 40c Tyres Shimano SLX Shifter Shimano SLX Rear Derailleur No pedals included in the sale