Black Inc Zero Track Wheel Track Bike ST-R9270 L & R Di2

ST-R9270 L & R Di2 Brake/Shifter

laser-cut silicon gripper secures the hem

Comfort drives confidence

this is the bike that gets you to the finish line faster

Black Inc Zero Track Wheel Track Bike ST-R9270 L & R Di2Developed to provide the fastest possible performance on the track, the Black Inc Zero Track tubular disc wheels have undergone extensive wind tunnel testing. Optimized for 23 mm tires, the Zero Track wheelset offers a level of rigidity that ensures medal winning power transfer. The Black Inc ZERO Track disc wheels prioritize stiffness, with aerodynamic performance optimized for track conditions. To enhance rigidity, the wheels feature buttressed