NSB Cervélo Derailleur Hanger 1017 the 40/44 GR is built

the 40/44 GR is built for modern high-volume tyres

Its design focuses on simplicity and compact storage

Seamless synthetic upper is fully laser-perforated to eliminate irritation from stitching and maximize breathability and ventilation

YKK Rear Zipper: Features a high-quality rear zipper design to ensure the shoe covers are easy to take on and off between sessions

If you ride a road

NSB Cervélo Derailleur Hanger 1017 the 40/44 GR is builtFits: Cervelo S1, S2, S3 2009 2010 Cervelo R3SL, R3, RS 2009 2010 One 2003 2004 Dual 2003 2005 Soloist Team 2004 2006 Soloist Carbon 2006 Soloist Carbon SL 2006 R2. 5 2003 2005 R3 2006 Features: CNC machined from 6061 T6 Aluminum Anodized pewter finish Model: NSB DH0037