Chain Tensioner - Double
JW Bicycle Products - Captive Bolt Chain Tensioner The goal was to create a chain tensioner that did not have a bolt sticking out the back. Bolt stays contained inside the body while the slider moves back and forth. 100% CNC machined from 7075 aluminum. Stainless Steel hardware. Two holes to cover multiple configurations. Bright dip anodize finish. Sold as a pair. MADE IN USA! Axle: 3/8" / 10mmMin Adjustment: 0.30" / 7.6mmMax Adjustment: 1.41" / 35.9mm (see picture for diagram of min/max adjustments) Colors: Red Bright Dip Anodize Blue Bright Dip Anodize Silver (Clear) Bright Dip Anodize Black Bright Dip Anodize RAW (CNC Finish) Gold Bright Dip Anodize Purple (Deep Purple) Bright Dip Anodize