ITEM NAME:Frame Transmission Hanger Lug Fixed Bicycle Aluminum Alloy Tail Hook Description: 100% brand new and high quality. With metal luster, smooth surface, convenient and practical. Well protecting your bike from being damaged in case of falling down. Can be replaced, reduce the maintenance cost of frame. Fit to most types of bikes, longer use, easy to install. Specification: Type: Tail Hook Material: Aluminum alloy Color: Silver Weight: 20g Package Included: 1 x Tail Hook Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement..Type: Tail Hook. 1 x Tail Hook. Material: Aluminum alloy. Weight: 20g. Anyway we will try our best to avoid this kind of thing.