SRAM force 1x crank set, 172.5, 40 tooth 1x

A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines, and we’re the 1x leaders. Our lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires.

FEATURES

• Direct mount chainrings are lighter and stiffer than traditional spider-based rings
• Wide chainline crankset to fit the biggest gravel tires
• Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brand
• Compatible with 135mm, 142mm and Boost rear spacing
• SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
• DUB bottom bracket adds durability and simplicity
• Can be upgraded to a power meter

SPECIFICATIONS: