SRAM FC-FRC-E1 Force AXS Crankset DUB Double Crankset Brand_Generic ThinkRider A2 bike trainer uses

ThinkRider A2 bike trainer uses CR2032 batteries，300 hours of battery life

CO2 inflator fits both Presta and Schrader valves

and combines a 60TPI Tubeless-Ready casing to optimize deformation

enter a destination

SRAM FC-FRC-E1 Force AXS Crankset DUB Double Crankset Brand_Generic ThinkRider A2 bike trainer usesForce Crankset Force just got faster. And more stylish. Pair the lighter and stiffer Force crank with 46 33T, 48 35T, or 50 37T chainring combinations. X Range gearing keeps cadence changes during a front shift to the minimum, maximizing your ability to put power down on climbs, descents and flats. Features One piece 2x chainring results in a lighter weight, stiffer, more durable crankset X Range gearing technology gives you more range and a smoother