Description: - 【Suitable For】: The Bike Chain Guard has 5 holes, suitable for 46-48 gears bicycle chainrings, and the distance between the holes is 9.1cm/3.58inch - 【Quality】: The Chainring Guard is made of premium pp material, wear resistant, preventing the chain from falling off and the hem from rubbing against the chain - 【Great Workmanship】: The Sprocket Cover with fine workmanship, not easy to be damaged, strong and sturdy for a long using time - 【Features】: This Bicycle Chain Wheel Protector provides great cover for the sprocket, keeping it from contacting with obstacles or being damaged during riding - 【Wide Applications】: The Chain Loop Protector is widely suitable for mountain bikes, road bikes, BMX, etc. Size Chart: Hole Distance: 9.1cm/3.58inch Package Includes: 1 Bike Chain Guard Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.