ITEM NAME:3x RISK Road Bike Freewheel Washer Bottom Bracket Grooved Hub Spacer Gasket Product Description Description: RISK 3pcs Bicycle Flywheel Freewheel Spacer Aluminum Alloy MTB Mountain Road Bike Bottom Bracket Grooved Hub Washer Cassette Gasket Feature: 1. Card slot design, closer fit: reduce the problem of shaking during use, more stable, longer life. 2. Lightweight design: easier riding. 3. Wide range of uses: mountain bike flywheel fine-tuning. Specification: Main material: Aluminum alloy Colour: Black Packing size: 119x80x13mm/4.69*3.15*0.51" Cross weight: about 20g Application: 8/9 speed road bike tower foundation, install 10-speed flywheel, need 1mm washer Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. Included: 3 X Bicycle Flywheel Washer.Included: 3 X Bicycle Flywheel Washer. Wide range of uses: mountain bike flywheel fine-tuning. Card slot design, closer fit: reduce the problem of shaking during use, more stable, longer life. If item is defective after 3 months, you can still send it back to us.
