1pc Bike Derailleur Hanger Alignment Gauge Bicycle Repair Straightening Tool

Brand New !!!!! ~~Feature~~ - 【Derailleur Hanger Alignment Tool】An essential tool for fixing misaligned rear derailleurs that cause poor shifting, chain skipping, or drivetrain noise. Perfect for correcting bent derailleur hangers, it helps restore smooth gear shifting, improving riding safety and drivetrain stability. - 【Easy to Use】Simply screw the tool into the derailleur hanger. Use the built-in gauge to measure the distance to the wheel at multiple points (90°, 180°, 270°, and 360°). Apply gentle pressure to align the hanger, with instant feedback after adjustment. - With a 395mm extended arm, this tool offers greater leverage for easier, more precise adjustments, quickly resolving shifting issues—especially on indexed gears—for smoother and more accurate gear changes. - 【Durable & High-Quality】Made from premium, heavy-duty aluminum alloy, it features a solid, deformation-resistant construction designed for both professional bike shops and home mechanics to maintain precise shifting performance. - Lightweight and compact, easy to carry for indoor or outdoor use. Suitable for most bicycles with 20" to 29" wheels, making drivetrain noise reduction and shifting adjustment quick and effortless. PACKAGE CONTENTS: 1 x Bike DERAILLEUR HANGER ALIGNMENT GAUGE ~~NOTE~~ READ BEFORE PURCHASE *texture and colour might be slightly different from the picture. due to lighting of environment, monitor and camera setup Product Test New PTN #PTN NZ Stock Fast Dispatch