ERGOTEC VIPER UP & DOWN S dropper seatpost

The ERGOTEC VIPER UP & DOWN S dropper seatpost combines 80 mm of height adjustment with 40 mm of integrated suspension travel. It is designed for demanding e-trekking and e-MTB riders.

The height adjustment lets you adapt the saddle position quickly to the terrain without taking your hands off the handlebars. The 40 mm air suspension adds comfort and cushioning, particularly on uneven ground.

Made from AL6066-T6 aluminium with internal cable routing, it has an Ergotec safety level rating of 6. Approximately 397 mm long, with 0 mm offset and a sandblasted black finish. Weight: approximately 616 g (30.9 mm) or 723 g (34.9 mm).