Wheels Manufacturing Mech Hanger 146 (SBC SL4, VNG)
| Article number: | MS14024 | 
| Availability: | In stock (5) | 
| Available in store: | Check availability | 
- 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
 - Direct replacement for original equipment with guaranteed fit
 - Black anodised for extra scratch and damage resistance
 - Laser etched for easy part identification