BOX One 10mm CNC Aluminum Bike Axle Tensioner - Lightweight, Adjustable, Black Brand_Sprindex Compatible with standard 10-speed chains

Compatible with standard 10-speed chains and Shimano HG freehub bodies

the Hope RX4 Seal Kit offers superior resistance to hydraulic fluid

Perfect for rescue scenarios

- No-twist Y-shape for increased strength and holding power

BOX One 10mm CNC Aluminum Bike Axle Tensioner - Lightweight, Adjustable, Black Brand_Sprindex Compatible with standard 10-speed chainsIntroducing the BOX One 10mm x 2 Hole Axle Tensioner Black, a must have upgrade for serious cyclists seeking reliable, lightweight, and stylish chain tensioning. Crafted with precision engineering, this premium bicycle component is designed to enhance your bike's performance and versatility. Materials & Construction: Manufactured from high grade 7075 aluminum alloy, the BOX One Axle Tensioner offers an exceptional strength to weight ratio, ensuring