Description:6 Pieces Bike bottom bracket gasket spacer are made of aluminum alloy to ensure lasting results, which is very durable and anti corrosive

The exquisite workmanship and convenient to install and remove, it is to get a good fit on your bike

*Made of high quality material, durable and practical to use, for bottom bracket, great bicycle accessories

Please pay attention to your crank specifications,Bike Bicycle Bottom Bracket Crankset Washer 24/29/30mm for BB86/91/92/BB30/PF30,Great for mountain bike, road bike, etc

Specification:Material: Aluminum AlloyColor: BlackSize Chart:Size: ID:24/29/30mmPackage Includes:6 Pieces Bottom Bracket WasherNote:Please allow slightly errors due to manual measurement and different monitors