NEW SRAM Force 22 Crankset 165mm, 53/39t, 130 GXP variant-size-57-5cm The Country Rock is an

The Country Rock is an affordable tire with a siped tread that can handle moderate off-road conditions and excels on pavement

Magic Zero: Automatically check and recalibrates your power meter to ensure it is always accurate

Wide 11-50t gear range - Compatible with a splined driver body

With a 25mm external width rim

Frame: Rangefinder Aluminum

NEW SRAM Force 22 Crankset 165mm, 53/39t, 130 GXP variant-size-57-5cm The Country Rock is anUnidirectional carbon fiber arms and aluminum chainring spider provide excellent strength to weight. X Glide tooth profiles and shift assist pins enable quick and reliable front shifting. Hidden" chainring bolt threads into crank arm to enhance chainring stiffness Chainrings are optimized for Yaw front derailleur Q factor is 145mm Drivetrain Speeds: 11 Rings: 39 53 Rings: 53 39 Defined Color: Black Spindle Interface Type: TruVativ GXP Spindle