1/1.5/2/2.35mm Bicycle Hub Washer Bottom Bracket Spacer Flywheel Cassette Gasket Bike Freehub Washer

Feature:1. Card slot design, fit more closely: reduce problems such as sloshing in use, more stable, more durable.2. Lightweight design: it is easier to ride.Specification:Name: Bicycle Hub WasherMaterial: aluminum alloyColor: black, redSpecification: 1mm, 1.5mm, 2mm, 2.35mmPackage size: about 120x80x13mmGross weight: about 10g/8gSuitable for speed grade: Please see the picture for the specific size and choose the corresponding specificationNote: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!Please allow 1-2cm measuring deviation due to manual measurement.