WM Replaceable derailleur hanger / dropout 156
- 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
- Cervelo
- R3 - 2011
- R5 - 2011
- R5CA - 2011
- RS - 2011