SUPACAZ KAZZE CARBON RD 41.5 HOLOGRAM TEKTRO quieter derailing owing to the

quieter derailing owing to the contoured pin while the symmetrical design of the inner chainring teeth allows improved stability with chain crossovers

zip and go

Orbea: Aletta - 2009 / Alma - 2009 / Alma - 2010 / Alma 29 - 2008 / Alma Carbon - 2008 / Aqua - 2010 / Aqua Dama T23 - 2011 / Aqua Dama TDF - 2008 / Aqua Dama TDI - 2008 / Aqua Dama TT6 - 2011 / Aqua Series - 2012 / Aqua T105 - 2011 / Aqua T23 - 2011 / Aqua TSR - 2011 / Aqua TTG - 2011 / Arin - 2008

Sealed premium bearings are both serviceable and replaceable

Absolute Black chainring bolts for Shimano DuraAce and Ultegra chainrings

SUPACAZ KAZZE CARBON RD 41.5 HOLOGRAM TEKTRO quieter derailing owing to theDual BOA Fit System for a fast, effortless, precision fit Dual functioning VaporX system ventilates air through the shoe and channels moisture out, keeping your feet cool & dry At the core of the Kazze is an unbelievably stiff NASA grade 3K carbon sole that resists flexing and twisting under the highest loads HeliumHeel With Super Stiff 3K Carbon Sole Asymmetrical Tongue: Maximum comfort and ultra secure with no pressure points. Breathable Ergonomic