Rear derailleur / Rear mech hanger.
CNC machined.
30% more resistant than a traditional hanger.
For a frame (look at the photo).
Made In USA.
For frames:
Claud Butler
Diamondback
2011 Overdrive Series, Lux Series, Response Series
2010 Recoil Series, Overdrive Series, Lux Series, Response Series
2009 Recoil Series, Overdrive Series, Response Series, Lux Series
2008 Lux, Override, Response, Recoil, Overdrive
2006 Response, Comp, Sport, Coil EX, XSL, Trail
2005 Assault, Axis, Apex, Topanga Comp, XSL (Comp, Trail, Elite), SL Super, Coil EX, Response (Sport),Wildwood (Deluxe)
2004 Response, Topanga EX, Comp, Carolina, Apex, Coil EX, XSL (Trail, Comp), SL Super, Wildwood(DLX), Axis Frame
2003 Sorrento, Response, Carolina, Topanga (Comp, Comp Disc), Apex Coil SS, XSL, XSL Trail, SL Super,Wildwood, DLX, Miramar, Ventura, Axis Frame
2002 Topanga, Topanga Comp, Wildwood Deluxe, Oakpoint, Crestview
2001 XTS Series, Topanga Comp, Topanga, Response, Sorrento, Sport, Oak Point
2000 Crestview, Oakpoint, Response, Response Sport, Sherwood, Topanga, Topanga Comp, X-Link, X-2, X-6, Xr-1, Xr-8, XR-4
1999 Expert, Response, SE, Sherwood, Team Issue, Topanga SE, Voyager, 2 & 3, X Series, XR Series, Zetec Comp
1998 Lakeside, Voyager (1, 2, 3) V-Link 1.2, V-6, V-8, V-10, Zetec Comp, Team Issue
Falcon
Optima
Shogun
Univega
1997 Lakeside, Response, V-Link (Pro, 1.1, 3.1) Zetec (Pro, 2.1, 4.1)
Axle : 9 mm
Brand Compatibility : DIAMONDBACK, UNIVEGA, OPTIMA, CLAUD BUTLER, SHOGUN, FALCON
Mount type : 2 Bolt