Product Name: Spoke Protector Outer Diameter: 138mm Inner Caliber: 37mm Material: plastic Color: transparent Weight: about 11g Package Includes: 1 free wheel spoke protector

Application: Spoke protection device is used to protect the steel wire in the rear flywheel, which is only suitable for disc brake hubs such as mountain bikes and road bicycles. Purpose: Effectively prevent the dirty chain grease, prevent the chain from falling to the back of the flywheel, and reduce the sediment on the flywheel. Easy to install: simple design, easy to install and easy to use. Our spoke protector will be a good accessory to your mountain bike. Four-claw design: This bicycle flywheel protector adopts a four-claw shape design, which can firmly fix the hub and is not easy to fall off. It is suitable for disc brake hubs. High-quality materials: The spoke protector is made of high-quality transparent plastic, which has good toughness, is not easy to crack or damage, and is durable.

Date First Available: November 29, 2022. Best Sellers Rank: #205,614 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 2 ratings 4.5 out of 5 stars. : B0BNL2FKY5. Size: ?Outer Diameter: 138mm. Included Components: ?1 free wheel spoke protector. Manufacturer: ?AYLIFU. Suggested Users: ?unisex-teen. Material: ?plastic. Color: ?transparent. Model Name: ?WHEEL-BRB. Warranty Description: ?no. Brand Name: ?AYLIFU. Package Weight: ?18 Grams. Item Package Dimensions L x W x H: ?7.87 x 5.51 x 0.39 inches.