Description:
- Professional Bike Frame Derailleur Hanger Alignment Gauge that can measure and straighten the misaligned transmission hanger, solving most of the shifting problems.
- Strong and durable,Improve performance, to work on more frame/derailleur hanger combos.
- Wheel replaceable threaded tip is improved after the large inner axle increases the resistance tolerance more strictly, improves the clearance accuracy and the extension range improved to fit more frame / handlebar combinations, including small clearance through the shaft transmission hanger.
- For variable lug calibration for many speed variations, especially for post-position variable speed systems. An essential tool for cycling enthusiasts.
- Made of aluminum alloy and stainless steel, durable and practical.
Specification:
- Material: Aluminum Alloy + Stainless Steel
Size Chart:
Length: 430mm/16.93inch
Package Includes:
1 Piece Bicycle Derailleur Hanger Alignment Gauge