Megawheels Bike Cassette Spacer | Cassette Flywheel Washer | Bike Flywheel Hub Spacers Various Size Options of 1mm/1.5mm/ 1.85mm/ 2mm/ 2.18mm /2.35mm

Description: Bike cassette spacers are durable and stable they are made of quality aluminum alloy material that can be used for a long time. 1. Reducing or preventing slight scratches. 2. Cost-effective and with great anti-falling effects. 3. Easy to use saving time and effort. Properties: Name: Bike cassette spacer Material: aluminum alloy Weight: about 3g Features: Aluminum alloy material light precision line cut anodized six specifications optional. Packing list: 1pc*cassette spacer