Laroal Chain Guide Mountain Bike Chain Tensioner Bicycle Chain Mount For Most Bikes Road Bikes Mountain Bikes

• Applicable model speed：single, double, three, can be used, there will be no smooth switching situation, rest assured to use it.
• Bicycle chain tensioner，this road bike chain guide is non-slip and effortlessly keeps the chain safe and stable.
• No need to disassemble the chain, easy installation, no negative impact on the shifting system.
• Chain tensioner for all three discs, double discs, single discs, bicycle transmission system. Size: 6.5cm x 3cm.
• Bicycle chain protector: this chain guide has a very robust and durable construction for long-lasting performance in daily life.

Features: 1. The chain guide can protect the chain from falling off and avoid chain interference when riding perfectly. It can also double the service life of and wide links. 2. Warm Note: Suitable for any bike with traditional chain (not compatible with high design) 3. Easy to Install: Our chain guide is easy to install without removing the sprocket, it can be installed directly and the Specifications: Material: Nylon Weight: 18g size：6.5cm x 3cm Package Includes: 1 x Bicycle Chain Holder Note： 1. Please allow slight measurement error due to manual measurement. 2. Due to the different display and lighting, the picture may not reflect the actual colour of the item. Thank you for your understanding.