SKS S.A.M. (Suspension Air Mechanic) suspension pump is right for any tour, with its mini pump design. The swivelling hose connection is reinforced with a flexible steel mesh, which is as it should be, given the maximum pressure in excess of 315 PSI. The schrader connection is made with a new 2-stage threaded connector, making it possible to screw off without any loss of pressure. A pressure-reduction valve allows you to set the pressure to exactly the desired value