Campagnolo Record 11 Speed Rear Derailleur - RD15-RE1 Teeth_36T & Shift Modulator Mechanism which

& Shift Modulator Mechanism which smoothes out the shifting action while pedaling

and unparalleled weight savings of an air shock

The windowed texture sits away from the skin to reduce fabric density and allow air to circulate freely in and out within each space

Bottom bracket spider - BB30

Fast rolling all rounder

Campagnolo Record 11 Speed Rear Derailleur - RD15-RE1 Teeth_36T & Shift Modulator Mechanism whichCampagnolo Record 11 Speed Rear Derailleur RD15 RE1 The masterpiece of the Campagnolo model range! Speed, precision, smoothness and better looks: the first rear derailleur with carbon fibre upper and lower body will amaze even the most demanding of cyclists. Lower and upper bodies, outer plate, parallelogram: all carbon made components. The red '11' on the white rectangle printed on the carbon fiber gives the Record version a more aggressive and