Wheels Manufacturing Dropout 21 Derailleur Hanger Giant ATX 97-98'/Giant XTC 99
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 (1) M8 Chainring Bolt
- Replaces:
- Giant Part #RE78E
- Kona Hanger Type I
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Wheels Manufacturing Dropout 21 Derailleur Hanger Giant ATX 97-98'/Giant XTC 99
Wheels Manufacturing Dropout 21 Derailleur Hanger Giant ATX 97-98'/Giant XTC 99
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 (1) M8 Chainring Bolt
- Replaces:
- Giant Part #RE78E
- Kona Hanger Type I
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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 (1) M8 Chainring Bolt
- Replaces:
- Giant Part #RE78E
- Kona Hanger Type I























