LIXADA 11 teeth pulley is constructed of CNC 7075 aluminum alloy， lightweight and durable. It is a wonderful accessory for your bicycle.

Features:
11 teeth bicycle rear derailleur accessory.
Made of CNC 7075 aluminum alloy， lightweight and durable.
A necessary accessory for your bicycle.

Specifications:
Brand: LIXADA
Material: 7075 aluminum alloy
Color: Silver， Blue， Red， Black， Gold (optional)
Weight: 10g / 0.35oz

Package List:
1 * Jockey Wheel