For the rider on a "budget," the SRAM Force 11 has the new cassette and upgrades from the 2012 version, but with a smaller price tag than the 2012. - Cyclocross Magazine -
SRAM Red 2012 : silence, fluidité, rapidité et précision !
The design of SRAM Red 2012 | Bicycle Design
SRAM RED 2012 Quarq Power Meter In-Depth Review | DC Rainmaker
Review: 2012 SRAM Red Groupset | Road Bike, Cycling Forums
Force | SRAM
2012 SRAM Force 53/39T Carbon Crankset - YouTube
Sram Red 22 and Force 22 Compatible CX Rings - 44/34
SRAM Force 2013 groupset - Eurobike 2012 - BikeRadar