1 2

Super B

Super B Derailleur Hanger Alignment Gauge TB-1946

Super B Derailleur Hanger Alignment Gauge TB-1946

HK$440.00
HK$440.00
Sale Sold out
Shipping calculated at checkout.
  • Designed to measure and straighten misaligned derailleur hangers.
  • Simple and accurate to check the alignment of rear derailleur hanger and solve most derailleur shifting problems, especially those with index shifting systems.
  • Fits to most wheels, 20~29".
View full details