MUQZI | MUQZI MTB Single Speed Chain Tensioner Aluminum Alloy Mountain Bicycle Rear Derailleur Chain Tensioner

MUQZI MTB Single Speed Chain TensionerA loose chain can easily cause chain skipping or chain drop during riding. The MUQZI Chain Tensioner helps minimize chain slack and unwanted movement to the greatest extent possible, effectively reducing the risk of chain drop and delivering a more reliable riding experience. Made from precision-machined aluminum alloy, the MUQZI Chain Tensioner is lightweight, strong, and durable. Specially designed for MTB single-speed systems, it is compatible with bicycles featuring an M10 rear derailleur hanger mounting hole, helping maintain proper chain tension and effectively reduce the risk of chain drop.Please Note: For regular riding only. Not suitable for extreme or high-impact cycling. Lock Pin Notice: Angled for a tighter fit with the hanger. Not a quality issue.Material: Aluminum Alloy + Stainless Steel