After the successful launch and the first raving reviews "best in test" titles, the ST Core Prime is now also available with a classier gray core. The ergonomic saddle revolution for touring bikes ensures maximum long distance comfort. The floating concept with Ergonomic Core supports the natural pelvic movements while pedaling, actively relieves the sit bones, and reliably dampens bumps caused by the riding surface. The core consists of BASF Infinergy, the latest E-TPU material bringing state-of-the-art technology in responsiveness and damping. Thanks to the significant relief channel, numbness and pain are effectively prevented. The new ST Core Saddle is tailored in detail to the needs and requirements of touring and E-bike riders around the world.