High-quality Materials: Made of premium Material, this chain guide is and reliable for long-term use. Wide Range Compatibility: Suitable for 48-53T single disc sprockets, perfect for 1x setups, providing smooth and precise chain control. Easy Installation: With its user-friendly design, this chain guide can be easily installed on your bike, allowing for hassle-free setup and adjustment. Optimal Protection: Designed to protect your bike's chain and frame, this chain guide effectively guards against drops and chain derailment, ensuring the optimal performance of your bike. Design: Weighing approximately 200g, this chain guide is ultralight, minimizing added weight on your bike while providing reliable chain retention. Product Name:Chain Guides Type:48-53T Colour:Silver Material:Stainless steel Package Contents: 1 * Foldable Bike Chain Guide Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.