100% S2 - Polished Translucent Clear (HiPER Blue Mirror) D4 the short-arm Dura-Ace R9200 series

the short-arm Dura-Ace R9200 series caliper brakes employ twin bearings and a roller to realize greater efficiency and deliver superior modulation and stopping power

Safety reflector

Waterproof Rating: IPX7 (1M for 30 minutes)

For the M6 Series of wheels

versatility

100% S2 - Polished Translucent Clear (HiPER Blue Mirror) D4 the short-arm Dura-Ace R9200 seriesInspired by Speedcraft's legendary success on cycling's biggest stages, S2 is 100% speed that has been newly refined for everyday sports performance. Our innovative technologies and signature lens have been tuned for riding at any level. S2's laser etched edging provides the look of a full frame in a rimless cylindrical shield, for 360 degree visibility and comfort. Specifications Inspired by Speedcraft's legendary success on cyclings biggest stages,