8mm long for double chainrings. Bolt sets are precision manufactured from high-quality aluminum alloy then anodized for protection and to match or upgrade your favorite bike. Precision manufactured from high-quality aluminum alloy.
Vuelta Alloy Chainring Bolt Set 8mm Double Silver
Vuelta Alloy Chainring Bolt Set 8mm Double Black
Vuelta SE Chainring
Be In Your Mind 10PCS Bicycle Chainring Bolt Spacers Washer Aluminum Alloy Double Ring to Single Gasket for Bike Headset Chainwheel Chainring 2mm Thickness 10mm Inner Diameter
Be In Your Mind 10PCS Bicycle Chainring Bolt Spacers Washer Aluminum Alloy Double Ring to Single Gasket for Bike Headset Chainwheel Chainring 1mm Thickness 10mm Inner Diameter
10PCS Bicycle Chainring Bolt Spacers Washer Aluminum Alloy Double Ring to Single Gasket for Bike Headset Chainwheel Chainring 1mm Thickness 10mm Inner Diameter
