Handspun Rear 700c Shimano Tandem Velocity DYAD 40h Silver Brake Compatability: Rim Brake,DrumCassette Body Type: Shimano 9/10/SRAMF/R: RearISO Diameter: 622Rear Axle Type: 10mmRear Hub Spacing: 145mmRim: Velocity DyadSkewer Included: YesSpoke Info: DT Competition 2.0/1.8 SilverSpokes: 40spokesTire Type: ClincherValve: PrestaValve Length: Short 32-40mmWeight: 1328gWheel Color: silverWheels Size: 700c