FIRMLY DESIGN: Four claws design can firmly fix the hub, and the hub is not easy to fall off.
PROTECT YOUR CHAIN: Prevent the chain from falling to the back of the flywheel and reduce the sediment on the flywheel.
SUPERIOR MATERIAL: It is made of premium transparent plastic, good toughness and not easy to crack or damage.It is only suitable for disc brake cassette hubs.
CONVENIANT TO USE: Easy to install and convenient to use.Lightweight and durable.
GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon.
Height: 1
Length: 8
Width: 8
Weight :0