MEROCA 12/14T Bicycle Ceramic Pulleys Lightweight Aluminum Alloy Smooth Speed Change Bike Rear Derailleur Bearing Guide Wheel for MTB

Features:
1. Suitable for: It is very suitable for 12/14 teeth bicycles. It can be used for chain transportation and variable speed. Install it on your bicycles to make you more at ease when riding a bicycle.
2. Anti-rust Aluminum Alloy Material: The aluminum alloy construction is rust and corrosion resistant and long-lasting, solid, and light. Aluminum alloy ceramics bearings can ensure long-term use.
3. High Lubrication: The performance of the bike rear guide wheel is good, and the inner bearings have high lubrication, which can ensure smooth operation under low-load and high-speed environments.
4. Anti-Corrosion Anodic Oxidation: The bicycle's rear guide wheel is treated with anti-corrosion anodic oxidation craft. In all weather conditions, these pulleys can run on smooth ball bearings.
5. Lightweight & Easy to Carry: Our bicycles rear guide wheel is lightweight, so it will not add to the burden of the bicycle. You can carry it with you on the cycling trip for easy replacement.

Package includes:
1 x Rear Derailleur Pulley

Note:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-2cm measuring deviation due to manual measurement.