Control Drive CO2 new-variant-added the Ranger TruDri® Jersey lives

the Ranger TruDri® Jersey lives to keep you cool when you hit the trail

For more personalized workouts

the RX not only offers outstanding traction

HOLLOWTECH II forging and a thicker steel spindle ensure this crank survives the burliest of impacts while optimizing rigidity and weight

Control Drive CO2 new-variant-added the Ranger TruDri® Jersey livesA durable CO2 dispenser constructed from CNC machined aluminum, the Control Drive CO2 features control valve operation for easy, precisely controlled bicycle tire inflation and a Twin Slip Chuck head which presses onto both Presta and Schrader valves. A neoprene sleeve insulates your hands from the cold during CO2 discharge. FEATURES: CNC machined aluminum dispenser Control knob twists for easy inflation Twin Slip Fit head presses onto Presta and