Product Review: SRAM Rival 1X Road and Cyclocross Drivetrain Product Review: SRAM Rival 1X Road and Cyclocross Drivetrain Scotty2015-12-15T15:09:18-08:00 When SRAM released the Force CX1 group, they also delivered THIS comical CX1 Public Product Review: SRAM Rival 1X Road and Cyclocross DrivetrainScotty2015-12-15T15:09:18-08:00