Shimano B03S Disc Brake Resin pads (OEM Pack, No Box) Valve Extension and Rider-Tuned gearing ratios for

and Rider-Tuned gearing ratios for road cyclists

the SHIMANO ULTEGRA ST-R8060 levers reduce drag thanks to their aerodynamic design

When you’re pushing your limits in training and racing

resistant to heat and high pressure

NEXAVE T300 Series

Shimano B03S Disc Brake Resin pads (OEM Pack, No Box) Valve Extension and Rider-Tuned gearing ratios forShimano's B03S Resin Disc Brake Pads. FEATURES Pad Shape: Wide Flexible compound Less noise Focus on controllable performance Designed for dry and wet conditions Consistently smooth and quiet braking operation Predictable braking power 40% better wear resistance than previous models