Brand New Adjuster Chain Tensioner Roller Black Red Silver Blue Gold Transmission Parts Chopper

Label:Yes Product Weight: 520 G / 18.34 Ounces Color: Black / Blue / Red / Silver / Gold Product Name:Chain Tightness Adjuster Product Dimensions (L*W*H): 100*50*50 MM / 3.94*1.97*1.97 Inches Material: Aluminum Zinc Zinc Zinc Zinc Alloy Package Weight: 564.0 G / 19.89 Ounces Place of Application: - Most motorcycles dirt bike ATV. Package Dimensions (L*W*H): 200*120*70 MM / 7.87*4.72*2.76 Inches Package Includes: 1pc Adjuster Chain Tensioner Roller

Features: 1. Reduce the power loss due to chain slack, more fuel efficient. 2. Automatically adjusts while riding via powerful torsion spring. Solve the problem of manual adjustment chain. 3. With waterproof bearings, bearings are mounted on the movable joints to make the movement gap smaller. High wear-resistant polyurethane wheel, super quiet. 4. Easy to install and is screw mounted for quicker, easier and safer. 5. CNC aluminum Zinc Zinc Zinc Zinc Alloy material, exquisite workmanship, corrosion and rust prevention, not easy to age. The motorcycle chain tensioner effectively prevents the chain from falling and slackening, improves the safety of driving wear resistance and durability, and greatly improves the inadequacy of the tire.