WM Replaceable derailleur hanger / dropout 122
- Upgrade or replacement rear derailleur dropouts; stiffer and more rigid to improve shifting performance
- CNC machined from solid 6061 aluminium to exact tolerances
- Stiffer than any original equipment hanger which improves shifting performance
- Still breaks before your frame does to perform its main function
- All hangers come with instructions and hardware
- Direct replacement for original equipment with guaranteed fit
- Black anodised for extra scratch and damage resistance
- Laser etched for easy part identification
- Rocky Mountain
- Prestige Series - 2011
- Solo 10-30/30-50AC - 2007-2008
- Solo 90 RSL - 2011
- Some Rocky Mountain Road Bicycles -