Folding Bike Chain Guide
Function: Play The Function Of Adjusting Rear Speed During Riding. The Horizontal Center Bearing Reduces Wear And Tear, And At The Same Time Increases The Tension Of The Chain, Making It Difficult To Drop.
Highlights: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.
Product Information
Material: 6061+7075 Aluminum Alloy
Product Size: 180*70*45Mm
Color: Black/Red/Gold/Silver
Net Weight: 130 Grams
Weight After Packaging: 205 Grams
Installation Specifications: For Single Speed ,Outer 2 SpeedInner 3 Speed
Reviews
There are no reviews yet.