WHEELS MFG derailleur hanger is CNC machined, so a 30% more resistant than a traditional hanger.
"Made in USA" means great quality!
Fits the following frames:
Bianchi
1999-2000 L Lite Alloy, Alloro, Daytona - Note: not the same as #42.
Diamondback
2000 Expert.
Raleigh
1998-2000 R500, R600, R700.
Redline
Axle : 9 mm
Brand Compatibility : RALEIGH, BIANCHI, REDLINE, DIAMONDBACK
Mount type : 1 Bolt