1. Applicable Bikes This derailleur alignment tool is suitable for mountain bikes and road bikes, solves many problems with shifting speed and improving driving speed.
2. 360 Degree Rotation: using the swivel bar as an axle, it can be rotated 360 degrees, measure the distance between the wheel and the rear hook, and the rear hook can be corrected.
3. Sturdy and lightweight: the alignment tools for bicycle derailleur hangers are made of stainless steel, very durable, lightweight, easy to carry and use.
4. Easy to Use You just need to lock and press the sliding bracket to adjust the distance between the gauge rod and the hub, and measure the deviation between the rear hook and the rim.
5. How to position:Just move the measuring rod to touch the rim, and then move the O ring to the position of the sliding bracket, which is very easy to use.
Specification:
Item Type: Bicycle Front Derailleur Alignment Tool
Material: stainless steel.
Package list:
1 x bicycle derailleur alignment tool.