GEZICHTA Bike Chain Wheel Guard, Aluminum Alloy Chain Ring Protector Cover,Mountain Bike Chainring Guard for 30T-42T Chain Wheel(Black)
- Anode process: The chain ring guard surface is treated with anodizing, which is not easy to rus t and maintains a metal texture..
- Material: The chain wheel guard is made of aluminum alloy, lightweight, strong and durable..
- Stable Riding: The ergonomic circular design creates more pedaling traction, relieves the fatigue of the legs or knees, and ensures stable riding..
- Effective Protection: Chain Ring Protector Cover, Great accessories for your sprocket, protects the sprocket from scratches and friction, while prevents your clothes from getting dirty..
- Compatibility: The number of compatible teeth is 30T-42T, suitable for 104mm bicycles..