Entatial Bike Derailleur Alignment Tool, Derailleur Hanger Alignment Gauge Strong Hardness for Bicycle Derailleur Hanger Proofreading
- ...uminum alloy with anodized surface, which reduces the weight while having strong hardness.
- 【360° Correction】: Rotate the spacing between the wheel group and the tail, 360° rotation measures the spacing between the wheel group and the tail. Lock the rod, accurate thread, closely fit, clockwise rotate the handle, screw the rod into the tail, accurate lock.
- 【Accurate and Scratch Proof】: Bicycle derailleur hanger alignment gauge ranging tool, stainless steel calibration clear on measuring rod for accurate measurement, rubber at both ends, used to adjust and fix the measuring rod, and the contact of the is wrapped with rubber to avoid scratching the ring.