SuperB Derailleur Hanger Alignment Gauge 00.6118.664.004 silent under wet conditions and

silent under wet conditions and put less heat in the brakes

not more than that

Its features and design make the GND saddle particularly suited for the Off-Road sector

Approximate weight: 357g (1/2 pair

The all-new S-Works Roubaix now delivers compliance without compromise by introducing a radical new Future Shock 2

SuperB Derailleur Hanger Alignment Gauge 00.6118.664.004 silent under wet conditions andSuperB Derailleur Hanger Alignment Gauge Features Updated design to work with more frames, including thru axle frames. Provides simple and accurate means to check the alignment of rear derailleur hanger and solve most derailleur shifting problems. Fits to most wheels, 20~29".