SRAM Force Crankset - 172.5mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2 MFPN=61491 Most adapters do not include

Most adapters do not include CPS/non-CPS mounting hardware (+hardware kits include applicable stainless steel mounting hardware)

The fast center tread keeps you rolling efficiently while the stout well-spaced side knobs dig in through corners—whether it’s dry dusty or a bit slick

Color Black/Anthracite TPI 120 Defined Color Black ISO Width (mm) 58 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

ISIS interface for use with ISIS systems

Includes Premium Microfiber Cloth for easy drying

SRAM Force Crankset - 172.5mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2 MFPN=61491 Most adapters do not includeSRAM Force Crankset 172. 5mm 2x 12 Speed 50 37t Direct Mount DUB Spindle Interface Iridescent Gray D2. The SRAM Force carbon 2x crankset is the very center of the X Range gearing philosophy. With tight 13 tooth gaps between chainrings paired to wide range cassettes riders get more range while shifting less frequently and staying in the big ring longer. Previously only available on RED SRAMs integrated chainrings are light stiff and incredibly durable.