E-outstanding 4Pcs Roller Chain Offset Link Number 420, Half Link, Crank Link
$8.99
Description
Package contains: 4pcs Offset Link..This helps to align the chain components, which will minimize the initial elongation. Extend the life of the chain..High-quality links, durable..Simple to use and easy to attach to the chain..They have been pre-tested to support and maintain the expected load on the chain in use.
