BLACKON Aluminum Alloy Bike Chain Guide Adjustable Hollow design Chain Stabilizer Bicycle Chain guide Anti-corrosion Bicycle Chain Guide Kit Cycling

Material: Aluminum Alloy + Plastic Net Weight: 60g Size: 1135754mm(4.452.242.13in) Delivery List: 1 pc Bike Chain Guide,1 pc WrenchProduct Name: Bike Chain Guide Color: Black/Red/Gold For Single-Speed Bicycles. The Guide Pulley Is 11T, And 13T Pulley Can Also Be Used.

Features: This product is made of aluminum alloy material through CNC processing. The product is lightweight and has improved strength. It has a hollow design, exquisite workmanship, anodizing, engraving LOGO, prevents the chain from falling off, and reduces the tooth feeling.