Bicycle Derailleur Hanger Alignment Gauge Tool, Stainless Steel Bike Repair Tool Straightening Tool for Derailleur Hanger Alignment Gauge
- [Material] Bicycle derailleur hanger alignment gauge tool made of durable stainless steel, it is sturdy, corrosion-resistant and rust-proof..
- [Function] Essential workshop tool that can be used for both measuring and straightening wrong shift brackets, solving a high proportion of shifting problems.
- [Features] Improved large inner shaft for added strength, Tighter tolerances for improved accuracy..
- [Universal] product size 410*165mm. it works for most all kinds of size of wheel..
- [Proper shifting] A misaligned derailleur hanger can cause shifting issues such as difficulty shifting gears or the chain jumping between gears. Aligning the hanger ensures that the derailleur moves the chain smoothly between gears, allowing for efficient and reliable shifting..