Packed with all of the best-in-class features of Schwinn's top tier indoor bikes, the new Smooth Cycling Power bikes take your ride to a whole new level with the amazingly accurate 4iiii crank arm powermeter, the new Echelon2G console, and a built in generator, preventing the continuous need to replace batteries. All Schwinn AC indoor bikes come standard with Double Link pedals with SPD and toe-clip combinations to accommodate both cycling cleats and regular athletic shoes. The bikes are also compatible with the Schwinn Triple Link pedal upgrade. Triple Link Pedals accommodate Look Delta and SPD style cleats to simulate an outdoor riding experience. They also easily convert to accept traditional athletic shoes with the snap-in locking toe clips. Features Customizable options available with frame paint, personally branded decals, and accessories Heavy Perimeter-Weighted Flywheel and quiet Poly-V belt Drive Train provide an Smooth Cycling experience Direct Pressure Brake Resistance 4iiii