Abbey Bike Tools Prehag Derailleur Alignment Gauge Green, One Size

Abbey Bike Tools Prehag Derailleur Alignment Gauge Green, One Size

• Accurately measures derailleur hanger alignment without removing the rear wheel, saving time and ensuring precise adjustments on the trail or in the shop.
• Constructed in the USA from durable materials, the Abbey Tools PreHag Hanger Alignment Gauge offers reliable performance and long-lasting durability for professional bike mechanics and enthusiasts alike.
• Designed to press onto the largest cog, this innovative tool provides a quick reference point for straightening or diagnosing hanger misalignment, enhancing shifting smoothness and drivetrain efficiency.
• Compact and lightweight, the PreHag Gauge is ideal for on-the-road repairs or shop use, enabling fast, accurate assessments of derailleur hanger condition in any cycling environment.
• Made in Bend, Oregon, this American-made tool combines engineering precision with user-friendly design, making it a must-have for maintaining optimal bike performance and reducing costly gear or frame damage.