Zipp Super-9 Track B1 Wheel Rear 700C / 622 Bolt-on 120mm Fixed MFPN=DROPOUT-302 the fastest and most performant

the fastest and most performant Pirelli tire to date Made in Italy 26c is not compatible with hookless times 26c weighs 270 grams Sizes 28c and larger compatible with hookless rimes 73psi max 120tpi

while the brand-new reverse-fishbone Stringer Core offers lighter weight in a ski with excellent performance

Fatboy Carbon (2015)

Factory Service Request

Zipp Super-9 Track B1 Wheel Rear 700C / 622 Bolt-on 120mm Fixed MFPN=DROPOUT-302 the fastest and most performantClincher 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 Axle Type Bolt on Hub Model ZR1 Track Rim External Width 27. 5mm Valve Presta Rim Color Black Wheel Diameter ISO 700C 622 Rim inner