SRAM Apex D1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 42 DUB 170mm Black Cannondale AI Material-Aluminum SL An integrated chain hook keeps

An integrated chain hook keeps chain from separating while removing or installing master links

Disc Pad Type Metal or Resin Disc Diameter 140mm Disc Material Stainless Steel Disc Technology 2-piece design Disc Rotor Weight 145g Hardware No Hub Compatibility Center Lock

Available for MTB or Road bars with or without additional matching end cap

Width 73mm BB Interface ENG Spindle Type SQR JIS Length 118mm Cup Material Steel Weight 305-320g Cup Type Cup OD/Bearing OD Color

SRAM Apex D1 Crankset Speed: 12 Spindle: 28.99mm BCD: Direct Mount 42 DUB 170mm Black Cannondale AI Material-Aluminum SL An integrated chain hook keepsHLC. Web. Services. CmsService. Models. Pages. CmsPageProductDetails Single ring drivetrain simplifies functionality and reduces weight Wide chainline crankset to fit the biggest gravel tires Longer DUB Wide crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross compatibility across brands Compatible with 135mm, 142mm, and Boost rear spacing X SYNC wide tooth, narrow tooth chainring technology provides