The Terra Aidon X5 is a ride-compliant, off-road saddle designed to complement the experience of riding a pedal-assisted full-suspension mountain bike. This short-nosed saddle utilizes X5 technology with a combination of a ride-compliant fiber reinforced nylon shell and S-Alloy rails. FEATURES : X5: a combination of a ridecompliant fiber reinforced nylon shell and S-Alloy rails Specifically designed for use with full-suspension E-MTBs, the shorter shape puts riders in a more planted position, making for greater stability, confidence and control when riding heavier pedal-assisted bikes Terra Aidon features a specific ergonomic cut- out, designed to relieve pressure on sensitive areas, while a rubber layer at the bottom of the cut-out functions as a mud flap, blocking unwanted dirt and spray from the trails Padded with a proprietary Type-2 foam that’s thicker around the ischial sit bones area to support a more upright riding posture, as well as on the sides for better manoeuvrability and comfort while pedalling at a high cadence Mobius rail system for increased structural stability and responsiveness SPECS : Width: 145mm Rail Material: Mobius Clamp Style: Std Rails Length: 255mm Saddle Cut Out: Yes Weight: 262g