Available with two sliding systems: plain bearings or recirculating ball bearings. The design includes two through-rod cylinders mounted side by side, with anodized aluminum body and concealed sensor slots. The rods are linked by a plate allowing installation of mechanical end stops or hydraulic shock absorbers. Bores: 2xØ12, 2xØ16, 2xØ20, 2xØ25, 2xØ30.