Zipp 1ZERO HITOP SW Wheel Specs:Rear, 29'' / 622, Holes: 24, 12mm TA, 148mm, Disc Center Lock, SRAM XD, Blue 5mm steel rods with plastic

5mm steel rods with plastic coating to prevent damage to the frame

and extended finger gussets provide a better fit and leverage

Durability and Value

incorporate details inspired by baseball heritage

Zipp 1ZERO HITOP SW Wheel Specs:Rear, 29'' / 622, Holes: 24, 12mm TA, 148mm, Disc Center Lock, SRAM XD, Blue 5mm steel rods with plasticZM2 SL hubset, with 66 points of engagement, ensures youll be quick to accelerate and back on the pedals sooner after corners with the 1ZERO HITOP SW. The winged rim provides a smooth resting surface for the tire, reducing the chance of pinch flats after a rock hit TyreWiz 2. 0 tire pressure monitoring system included Lifetime Warranty Rim Construction : Double wall Valve : Presta Wheel Brake Comp. : Disc Center Lock Skewers Included : No Rim Material