Twin Loc system offers the most efficient bike handling in any riding situation. It gives the rider the option to choose between 3 modes for different geometry and settings. The climb mode allows for real lockout, ideal for smooth climbing with maximum efficiency. The traction control mode provides front suspension with full travel but firmer damping while the rear suspension has reduced travel. This mode also changes the geometry to have a better pedaling position. In descend mode, the suspension is fully active front and rear and offers full travel.