Unbranded Alliage D’aluminium Bicycle Chain Guide Wheel 2/3/6 Speed Folding Bike Rear Derailleur Chain Tensioner

brand new and high quality

Features:
High quality of materials, wear and corrosion resistance.
High hardness and lightweight.
Installation: Support Single Speed/2 Speed/3 Speed/6 Speed Internal And External Transmission Can Be Used.
This Product Uses 7075 Locking Screws To Increase The Locking Strength And Strength. The Return Spring And Guide Wheel Bearings Are Replaced With Stainless Steel Materials. There Is No Fear Of Rusting Under The Influence Of Weather, Which Increases The Service Life.
for Play The Function Of Adjusting Rear Speed During Riding. The Horizontal Center Bearing Reduces Wear And Tear, And At The Same for Time Increases The Tension Of The Chain, Making It Difficult To Drop.
Bicycle Chain Guide only,other accessories demo in the picture is not included.

Specification:
Material: Aluminum Alloy
Size: app.18x7cm/7.09×2.76in
Optional Color: Black, Golden, Red, Silver
Quantity: 1 Pc

Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you
Package Contents:
1 x Bicycle Chain Guide