Zipp Super-9 Track B1 Wheel Front 700C / 622 Bolt-on 100mm 32x41mm 40t: Improved by 25%

40t:  Improved by 25%

At full compression

In an emergency

and shallowest in the middle

the camber height strikes a good balance between being high enough to provide carrying capacity for the majority of klister wax applications

Zipp Super-9 Track B1 Wheel Front 700C / 622 Bolt-on 100mm 32x41mm 40t: Improved by 25%Clincher rim designed specifically for the velodrome Small hook tire bead designed for aero efficiency, and track specific carbon laminate Fastest with 23mm tires on the velodrome The wheel remains flat from its widest point to the hub and features a proprietary textured surface SRAM Model ID: WH SP9 TLTK B1 TECH SPECS Rim Material Carbon Wheel Diameter ISO 700C 622 Hub Spacing 100mm Position Front Rim Color Black Wheel Weight 1000g Wheel Tire Type