1" Clamp On Chain Tensioner - 530 Sprocket

Monstercraftsman chain tensioner featuring 1/2" thick steel bracket machined and powder coated clamps right on to 1" tubing on your bike! The spring is hand wound stainless steel for MAX tension. The sprocket is designed for 530 drive chain. This tensioner is used to keep the chain tight automatically which avoids chain slap which can cause drive issues as well as damage to fenders and frames. The tensioner can be placed in virtually any location in your drive line. This item was designed to fit Hardtail Frames with 1" tubing but is completely universal to all makes and models.