Wheels Manufacturing derailleur hangers are machined from aluminum in their Broomfield, Colorado facility.

Fits the following bikes:

• GT:

1. 1999: GT ZR Road
2. 2000: GT ZR Road 1000
3. 2001: GT ZRX
4. 2006: GT Series 1 and 2
5. 2010 GTR Series 3 & 4, Type CX, Type CXI
6. 2009 GTR Series, Three, Four, Type CX
7. 2008 GTR Series Four, GTR Series Three, GTR Type CX, Legato 2.0
8. 2007 GTR Alloy, Legato
9. 2006 GTR 1.0, 2.0, 3.0, 4.0, Series, 1, 2
10. 2005-2006 GTR
11. 2001 ZRX and Other ZRS
12. 2000 Lotto, ZR Road 1000-5000 ZRX
13. 1999-2000 ZR

• Jamis:

1. 2010 Komodo 2, Komodo 1
2. 2009 Komodo 2, Komodo 1, Commuter 2

• Schwinn:

1. 2010 Le Tour Series
2. 2009 Le Tour Series GS, Team in Training, Super Sport GS & Regs, Fastback Comp/ CX
3. 2008 Fastback Sport, Le Tour GS, Le Tour GSW, Le Tour Regs, Super Sport GS & Reg, CX
4. 2007 Fastback, and FB Sport, CX, Letour & GS, Super Sport (Except Ultra)
5. 2005-2006 Super Sport, Fastback and Fb Sport
6. 2003-2004 Fastback, Super Sport
7. 2002 Fastback

• Wheels Manufacturing P/N: DROPOUT-23
• UPC: 836572003176