Rotating Head Cycle Rear Derailleur Hanger Alignment Tool Engraved Markings Derailleur Hanger Alignment Gauge Cross Handle Cycling Gear Aluminum Alloy

Material: Made from aluminum alloy with a glossy black finish and visible machined fittings, this cycling gear tool combines a metal body with a clean, sturdy feel for workshop use.

Function: As a cycle rear derailleur hanger alignment tool, it is designed to correct and adjust the rear hanger position so the derailleur setup can be checked with greater accuracy.

Rotating Head: The rotating alignment head helps the alignment gauge reach different positions around the hanger, making it easier to inspect alignment from multiple angles.

Measuring Rod: A straight measuring rod with engraved markings passes through the body, giving this rear derailleur hanger tool clear reference points for manual adjustment work.

Handle Design: The cross handle at the top provides a simple grip for controlled turning, making this hanger alignment tool practical for routine cycle maintenance and repair.