Product information:

Material: ABS plastic Product name: Flywheel guard plate, plastic
Specifications: Ordinary 8-speed, 9-speed and 10-speed (disc brake + cassette) flywheel 32-36 holes can be used, only riders have reported that the Shimano XT flywheel cannot be used.
Color: A, B, C

Features: 

Four-claw design, firmly jams the hub, not easy to fall off. Plastic has good toughness and will not become brittle after long-term use.

Packing list:

Plastic flywheel protection disk protection cover x 1