SRAM Dub Self-Extracting Crank Bolts

The SRAM Dub self-extracting crank bolts are the fastening kit for DUB M18/M30 crank arms, consisting of a M18 bolt and a M30 self-extracting cap. They are for those who need to replace the original fastener or fit a compatible crank arm.

The self-extracting type is designed to make removing the crank arm from the spindle easier. The black finish is a choice for those who prefer an understated look. Before ordering, check that your crank arm is DUB with M18 and M30 threads, and use manufacturer code 11.6118.060.001 to identify the correct replacement.

Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.