Spring travel approx. 30 mm, rider weight up to 150 kg, e-bike ready, black anodized, ST = shorts SB package, 3D forged aluminum Height approx. 99 mm, fine response, high riding comfort, IGUS polymer plain bearings, easy replacement of springs and saddles, saddle clamp with fine adjustment and robust ratchet, defined adjustment range with stop, axle can be shortened (up to Ø 34.9 mm) incl. splash guard High-tech for cycling Even small bumps on the road or off-road cause shocks that must be absorbed by the saddle, buttocks and spine. This is not only tiring, but also causes pain in the long run. That's why there are suspended saddles and seat posts. Parallel-sprung seat posts react very well and offer optimal damping. Seat posts of this type help you enjoy long rides on uneven surfaces, prevent fatigue and, most importantly, protect your spine. The BY.SCHULZ "G.2 Parallelogram" seat posts are designed for maximum riding comfort. They meet all the requirements of sporty riders to active touring cyclists and e-bike riders. They are available in many diameters and lengths for almost all bikes. The "G.2 ST" model has a spring travel of 30 mm. Easily interchangeable spring elements in five different spring rates are available for optimal adjustment to the rider's weight (from 45 to 150 kg). Diameter 31.6 mm Main color black Length 350.0 mm Body weight max. 85 kg Body weight min. 60 kg Type/kind Article Version suspended seat post Spring travel 30.00 mm