Bike Chain Tensioner 50pcs Fixed Gear Bicycle Chain Adjust Bolt Commuting Bike Tensioner Pull Tight Screw Bolts for Single Speed Bicycle Ebike Bikes

Practical installation tip: For optimal performance, install the tensioner so the pulley wheel makes light contact with the chain, then fine-tune while rotating the pedals to ensure smooth, quiet operation before your final rideMaterial: steelWeight: 12.5g/1pcsInner Diameter Size:10mm/0.39inQuantity:50pcsNotice:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Picture just as a reference.the actual delivered goods shall prevail2. Please allow 0-1inch deviation exists due to the different measuring way

• Universal compatibility: Deliver a reliable fit for a wide range of single-speed bicycles including mountain, road, and folding bikes, providing a versatile solution for maintaining optimal chain performance without model-specific concerns
• Effortless installation process: Simplify your bike maintenance with a straightforward setup that requires no specialized tools, allowing you to quickly achieve proper chain alignment and get back to your ride
• Frame and chain protection: Actively guide your bicycle chain to maintain consistent tension, helping to prevent unexpected slippage and protect your bike’s frame from potential contact marks during use
• Sleek integrated design: Enhance your bicycle’s appearance with a smoothly finished component that offers a cohesive look, complementing your bike’s style whether used for daily commutes or weekend adventures
• Durable performance construction: Engineered for lasting use with materials chosen to withstand regular cycling conditions, offering dependable service ride after ride for continued peace of mind