MSR Chain Guide Inner Blocks
MSR Chain Guide Inner Blocks, MSR Chain Guide Inner Blocks are tougher and more durable than OEM without the large price tag. Excellent for replacing the OEM inner slider block due to the MSR Chain Guide Inner Block being interchangeable between the OEM guide and the MSR Chain Guide. Features: -100% OEM compatible. -Refined block compound is much more durable than O.E.M. but maintains sound dampening characteristics -Economical O.E.M. replacement or for use with MSRHP complete chain guides -Made in the U.S.A.Marketing Category=Dirt;