The full suspension mountain bike “Haibike Sleek RX” means Haibike’s place in the “Olymp” of Germany’s leading bike innovators. With this frame the Schweinfurter designers presented a pioneering concept at the leading trade fair Eurobike 2009: at a frame weight of 1,690 gram (height 49 centimeter), a complete wheel weight from 9.1 kilogram is possible. Optically aggressive but also filigree, the “Haibike Sleek RX” belongs, with a spring deflection of 110 millimeter on boot, to the Cross Country class. The “SAG-Control Indicator” promises high utilization comfort of the suspension. Stability and lightness connect elements like e. g. the dual-chamber down tube, “Thermo Vent” disc brake slots or the conical head tube.