AmazonBicycle, road, mountain bike, wheel spoke disc protector; Inner diameter = 40mm (1.57") ; Outer diameter = 135mm (5.31") ; Ideal for protecting your rim hub from grease of your chain;
Bicycle, road, mountain bike, wheel spoke disc protector; Inner diameter = 40mm (1.57") ; Outer diameter = 135mm (5.31") ; Ideal for protecting your rim hub from grease of your chain;