Sram Crankset Am Fc Red D1 Dub Crank Arm Length | Teeth Ratio:170mm | 48-53 Color: Purple/White/Blue

Color: Purple/White/Blue

Padding: 40-series foam and gel

Valve Length: 45mm / 60mm / 75mm

Wash it at 30°C / 86°F

abrasion-resistant warp-knit similar in weight and compressive stability to the Type

Sram Crankset Am Fc Red D1 Dub Crank Arm Length | Teeth Ratio:170mm | 48-53 Color: Purple/White/BlueFeatures X Range gearing technology gives you more range and a smoother gear progression (in combination with the RED 12 speed cassette), so you are always in the right gear DUB bottom bracket adds durability, simplicity and broad compatibility Improved front shifting performance for crisp and accurate front shifts Specifications Recommended (Usage) Road Material ? Carbon Shifting System 12 speed Chain Line 45mm