Wheels Manufacturing Derailleur Hanger / Dropout 544 for Basso & Viper

All Wheels Manufacturing replacement derailleur hangers are produced in our Colorado shop to exacting tolerances.

- CNC machined 6061 aluminum
- Black anodized finish
- Attaches to frame with (3) M3 x 8mm Flat Head Screw
- For Basso rim brake models only

Manufacturer's Stated Fitments:
Basso
- Astra - 2012+
- Diamante - 2014+
- Fastcross - 2013+
- Konos - 2014+
- Laguna - 2013+
- Venta Rim - 2021+

Viper
- Galibier - 2014-2015