Alignment Gauge Repair Tools Bike Park Tail

Description:

- Hook Calibration Tool: A professional bike frame drive hanger calibrator that can measure and correct misaligned drive hangers.

- Ease of use: The directly into the derailleur hanger. The gauge rod holds a gauge to mark the distance to the wheel.

- Applicable: It is used to replace the lifting lug after correction, and solve the problem of , especially the rear system.

- High quality material: high quality aluminum alloy material, exquisite workmanship and high precision.

- PERFECT GIFT: A practical gift for cycling lovers.

Specification:

- Material : aluminum alloy

- Size ( L ): Approx .

- 40cm/15.75inch

Package Includes: 1 Bike Derailleur Hanger Gauge

Note: Please allow slightly errors due to manual measurement and different monitors.