Full Speed Ahead Gradient Modular 1x Crankset - 170mm Fits Shimano SRAM 11/12-Speed Drivetrains 30mm BB392EVO Spindle BLK MPFN-BAA0168PP The SPD mechanism functions reliably

The SPD mechanism functions reliably even in the most extreme conditions shedding mud and debris which may get caught under your shoes

0mm (12x100 Specialized)

85mm wall thickness butyl tube

}Truvativ/SRAM Team GXP English Bottom Bracket Gray

Color Black Defined Color Black Gender/Age Unisex Material Wool Season Cool Weather Size One Size Windblock None Activity Cycling

Full Speed Ahead Gradient Modular 1x Crankset - 170mm Fits Shimano SRAM 11/12-Speed Drivetrains 30mm BB392EVO Spindle BLK MPFN-BAA0168PP The SPD mechanism functions reliablyFull Speed Ahead Gradient Modular 1x Crankset 170mm Fits Shimano and SRAM 11 12 Speed Drivetrains 30mm BB392EVO Spindle Black. The redesigned Full Speed Ahead Gradient Modular 1x crankset features hollow aluminum crankarms manufactured using an innovative CNC machining process that results in a dramatically reduced weight increased stiffness and a 40% increase in strength. Combining cutting edge materials precision engineering and athlete insights the