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 (2) M4x8 Flat Head Screws
• Fasteners not Included
• Frame Compatibility

Note: The mounting holes on this hanger (DROPOUT-138) are 23mm apart, center-to-center. Do not confuse this hanger with DROPOUT-120