Single Speed Chain Tensioner with 11T Wheel CNC Aluminium Alloy for Folding Bike Fixed Gear Rear Derailleur Hanger Mount Chain Adjuster(Black)

• [EFFICIENT CHAIN CONTROL] This single-speed chain tensioner features an 11T porcelain bearing pulley that delivers precise control over your bike's chain movement.
• [SLEEK ALUMINUM ALLOY BUILD] Crafted from CNC machined aluminum alloy, this product is lightweight yet visually appealing, elevating the overall look of your bike.
• [FRICTION-LESS RIDING] The guide roller is designed to effectively reduce friction and noise, providing a quieter and more enjoyable ride experience on any .
• [EASY TO MOUNT] Installation is straightforward with compatibility for frames that have rear tailhooks, making it ideal for quick upgrades.
• [OPTIMIZED RIDE QUALITY] This chain tensioner ensures proper chain tensioning for a smooth ride, suitable for all biking enthusiasts seeking enhanced performance.

Features: *Equipped with a 11T porcelain bearing pulley, this chain tensioner offers precise and smooth chain movement. The guide roller effectively reduces friction and noise during riding *Made from CNC machined aluminum alloy, this chain tensioner is lightweight. It also adds a touch of visual appeal to your bike *With a straightforward installation process, our tensioner is hassle-free and fits seamlessly into frames with rear tailhooks *Fit for folding bikes, it provides reliable chain tension and makes sure a smooth and enjoyable riding experience Specifications: *Product Name: Single-Speed Chain Tensioner *Material: Aluminum Alloy *Size: 11T pulley *Color: Black, red, silver, golden Package Content: Chain Tensioner *1