The Wheels Manufacturing Hanger 101 is made from CNC machined 6061 aluminum for improved shifting performance and increased durability. It has a black anodized finish for good looks and lasting finish quality. Mounting hardware included.

Fits

• Dual - 2005-2007
• R2.5 - 2005
• R3 - 2008-2010
• R3 SL - 2006-2010
• R3 Team - 2006-2007
• RS - 2008-2010
• S1 - 2009-2011
• S2 - 2009-2011
• S2 - 2012-2014
• S3 - 2009-2010
• SLC SL - 2008
• Soloist - 2007-2008
• Soloist Carbon/Team - 2005-2008

Many pre-2011 Cervelo models with a replaceable derailleur hanger use Derailleur Hanger #101. Hanger #45 may have been used on older frame