The X-Zero is a flat saddle ideal for medium to short Mountain Bike rides. It's a versatile saddle and it's easy to find your individual seating position even on the most technical of trails. The flat shape is most suited for cyclists with good lumber flexibility and allows easy movement of seating position, making it ideal for experienced riders that like to change position to really put the power down. Completely renewed in design and style, it guarantees comfort and performance no matter where the trail or bike park takes you. The saddle also has Active Density Technology which combines 3 foam densities with a variable stiffness base. It's structured in different areas using 3 related foam densities. **High Density** - This is on the rear of the saddle and it gives a stable support of the ischial bones. **Medium Density** - This is in the middle of the saddle and it reduces the pressure on the pelvic area. **Low Density** - This is at the front of the saddle and it reduces pressure peaks in the body. **Specs** * Size: 280x128mm * Rail: TiroX Alloy 7mm * Cover: Microfibre * Padding: Light Foam * Weight: 228g