100% S2 - Soft Tack Black (HiPER Crimson Silver Mirror) C-class Compound: SpeedGRIP

Compound: SpeedGRIP

5 MM hex bits and T20

but also to maintain high pressure capabilities as well

NOTE: This is the Clincher (Non-Tubeless) Version

Combining Shimano's Di2 platform with the road incarnation of Hyperglide+

100% S2 - Soft Tack Black (HiPER Crimson Silver Mirror) C-class Compound: SpeedGRIPInspired 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 High impact resistant and lightweight polycarbonate lenses 5. 5 base