B.C. Bike is the developer of OYO, a chain-free bicycle that works via hydraulic power. The bicycle's hydraulic system is based on the traditional structure of the bicycle. The rider powers the crankshaft by pedaling, which builds pressure in the connected hydraulic motor. The motor turns the rear wheel, propelling the bicycle forward.

OYO's hydraulic system is managed by proprietary technology, delivering a seamless riding experience that automatically adapts to the rider and terrain.