DT Swiss RWS MTB Rear Thru Axle - 12 x 148mm Overall Length 177mm M12 x 1.5mm Thread Pitch Flat Washer Plug-in Lever Spyre Specialized: Amira - 2010-2011 /

Specialized: Amira - 2010-2011 / Roubaix Comp/Elite - 2009-2011 / Roubaix Pro/Expert - 2007-2010 / Ruby Comp/Elite - 2012 / Ruby Comp/Elite - 2010-2011 / Ruby Pro/Expert - 2012 / Ruby Pro/Expert - 2008-2011 / Ruby Sport/Base - 2013 / S-Works Amira SL2 - 2010-2011 / S-Works Roubaix SL - 2007-2008 / S

370 Straightpull hub with 18T Ratchet LN System

Model Protek Max BR Size 700c Width 35mm Casing City Shield TPI 3x30 Compound City Rubber Bead Non-Folding Type Non-Tubeless Color Black Weight 855g E Bike-E25

BX Model Name DL-MZ3XI Trigger Shifter Category Shifters

DT Swiss RWS MTB Rear Thru Axle - 12 x 148mm Overall Length 177mm M12 x 1.5mm Thread Pitch Flat Washer Plug-in Lever Spyre Specialized: Amira - 2010-2011 /The patented RWS wheel mounting system from DT Swiss is a stiffer safer and more user friendly option than conventional quick releases. Ratcheting system tightens skewers with turns rather than using a cam Lever can be rotated into an ideal position after tightening Alloy axle and lever Over Locknut (mm) 148 Axle Diameter (mm) 12 Overall Length (mm) 177 Thread Length (mm) 13 Thread Pitch 1. 5 Color Black