10T Bikes Chain Tensioner, Long Lasting Aluminum Alloy and POM, Prevent Chain Falling Off for 3sixty, Rear Derailleur, Easy to Use, Fits Various Folding Bikes

[User-friendly Design] Easy to use folding bike chain guide tensioner that does not add extra burden, which ensures convenient and safe use. [Material] Made of high quality aluminum alloy and pom steel, which ensures long lasting durability - durable wear resistance and lightweight design. [Widely Use] Ideal for mountain bikes, road racing bikes, stationary bikes and single speed bikes as it offers versatile chain tensioning solutions. [Effective Application] Specifically designed for rear derailleur, effectively prevent the chain from falling off. [Versatile Mount] Suitable for tensioning 10t folding bike chains, compatible with 3sixty and various variable speed internal folding bikes. Specification:

• [User-friendly Design] Easy to use folding bikes chain guide tensioner that does not add extra burden, ensuring convenient and confident usage.
• [ Material] Folding bikes Chain Guide Tensioner Made of high-quality aluminum alloy and pom steel, ensuring long-lasting wear and lightweight design.
• [Wide Usage] bikes Chain Tensioner Ideal for mountain bikes, road racing bikes, fixed bicycles, and single-speed bicycles, offering versatile chain tensioning solutions.
• [Effective Application] Specifically designed for brompton rear derailleur, effectively prevents the chain from falling off.
• [Versatile Fitment] Rear Pulley Chain Tensioner Suitable for 10t folding bikes chain tensioning, compatible with 3sixty and various internal variable speed folding bikes.