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 perfect to get a good fit on your bike.
*Made of high quality material, durable and practical to use,Perfect for bottom bracket, great accessories.
Please pay attention to your crank specifications,Bike Bottom Bracket Crankset Washer 24/29/30mm for BB86/91/92/BB30/PF30,
Great for mountain bike, road bike, etc.