PROBLEM SOLVERS Alloy Chainring Bolts - Set of Five - 8mm - Black closeout The center tread features ramped

The center tread features ramped leading edges to improve acceleration and sipes to create a smooth transition when leaning the bike

It features the PowerLock connecting link and HollowPin construction for weight savings with no sacrifice of strength

SOFTER COMPOUND -Soft Pro Compound provides excellent shock absorption

you can drop a standard grocery bag right in the top

PROBLEM SOLVERS Alloy Chainring Bolts - Set of Five - 8mm - Black closeout The center tread features rampedProblem Solvers replacement chainring bolt sets. All bolts feature common M8 x 0. 75 threading. Sold as a set of five For Double Ring use Dual hex design for easy installation 8mm length