Bolt Billet Aluminum Chain Adjuster Blocks Orange for KTM 300 XC-W 2006-2007

The Bolt Billet Aluminum Chain Adjuster Blocks are your first step towards making maintenance much easier. With some clever engineering Bolt has designed a set of Chain Adjuster Blocks that holds your wheel back in place as you tighten your chain, even when your axle is removed. With the retained adjustment screws the blocks hold themselves in the block channel, eliminating the need for a jam nut. No more fumbling with two wrenches for adjustments! The blocks are made form a super durable 6061 aluminum alloy that's color anodized and laser etched with aligning marks for accurate adjustments.