Aluminum Alloy Cycling Single Speed Rear Derailleur Chain Tensioner With Sprocket Bike Folding Guide Wheel

Type: Chain Tensioner

Material: Aluminum Alloy

Theme: Sports

Function: Easy To Use

Type Of Exercise: Cycling

Length: About 120Mm

Width: About 54Mm

1、Made Of High-Quality Aluminum Alloy, This Bicycle Chain Tensioner Is Durable.

2、The Floating Pulley And Spring Adjustment Can Achieve Perfect Chain Tension.

3、This Bike Chain Tensioner Is Lightweight And Easy To Install.

4、This Single Speed Converter Is Very Suitable For The Bicycle That Suits For Mountainous Terrain.

5、Suitable For People Who Like Cycling.

1 X Bike Chain Tensione