• Superior Material: Made of aluminum alloy material, and its special surface characteristics to withstand corrosion
• CNC workmanship: The surface is smooth and beautiful, the edges are smooth, delicate and smooth, light in weight but high in strength, compact and clear, strong and durable
• Perfect quality: Fine workmanship, stable stress, smooth lines, rust and corrosion resistance
• Exclusive Design: Spring-loaded design makes this bike chain tensioner suitable for various gear sizes
• Practical Accessory: Convert any multi-speed bike to single speed, adjustable to get perfect chain tension, can be used to adjust the chain line

Specifications:

• Model: RR9320
• Material: Aluminum alloy