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.
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
SunTour - Style Alloy 5 Bolt 110 BCD Chainring SunTour Sugino SR Profile 3/32"
Used 46t 130 BCD Chainring Road Cyclocross Bike Black Alloy 5 Bolt
New 26T Chainring 74mm BCD Road Touring Mountain Bike Silver Alloy, 5-Bolt
