Price Paid:  $275.00 at Countrysidecycling.c

Favorite Ride:
Countrysidecycling.com Wednesday Night Ride

Bike Setup:
Fuji SL-1, Sram Red, Ksyrium Elites and Zipp 404s, Ritchey 4 axis stem, Fsa K-force carbon bar, Arione Saddle, Dura ace pedals.

Summary:
Well I don't know what else to say about this rear derailleur, it works as good as my previous forc. But it does look a whole hell of a lot cooler. Plus the Ceramic Bearings are a definate nice touch. When it comes to bearings, Bottom brackets are standard, Wheels get ceramic hybrid, and rear derailleur pulleys get ceramic hybrid to full ceramic. Why? Because they have the highest RPM.

Strengths:
Shifts great with the Red Shifters, and ceramic pulleys, and the lighest rear derailleur you can get.

Weaknesses:
Expensive.

Similar Products Used:
Ultgrea 9, 105 and Dura ace 10, Sram Force, Sram X.0, XTR.