Yuauy Cassette Lockring Aluminium Alloy for 7-11 Speed Mountain Bike Black

Features:
* Material: Made of premium 7075 Quality Aluminium Alloy which is strong and durable
* Easy and convenient for your to install and uninstall with professional design
* It's light-weight for your riding so that you could enjoy your trip or racing
* It's suitable for most Mountain Bike
* There's a Free washer as gift for you

Specifications:
1. Material: Aluminium Alloy
2. Color: Black
3. Diameter: 35mm

Package includes:
1 x Cassette Lockring