Bike Tail Hook Alignment Corrector Bicycle Derailleur

Features:

Adopts aluminum alloy material,high strength and corrosion resistance.

Used to correct the rear derailleur hanger to check the transmission shifting problem simply and accurately.

Telescopic rod,free to adjust the length.

Measuring rod with telescopic design,easy to store and use.

Suitable for most of bicycles.

Specification:

Color: Red / Black (optional)

Material: Aluminum alloy

Size: (280-440)*160mm / (11.0-17.3)*6.3in

Weight: approx. 277g / 9.8oz

Package size: 295*130*40mm / 11.6*5.1*1.6in

Package weight: approx. 355g / 12.5oz

Package List:

1* Alignment Corrector
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