The S-Works Phenom is a top-of-the-line, lightweight mountain bike saddle that features a FACT carbon fibre shell that's specifically tuned for the stiffness required of racing. And with a rounded, anti-snag tail and the perfect amount of padding, you'll find it be more than ready for all-day rides.

• Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries.

• Super-light, EVA padding for comfort and support on longer rides.

• Low friction panels on the nose and tail improve pedalling efficiency and mobility while moving on and off the saddle.

• FACT carbon fibre shell is flex-tuned for support and ride compliance.

• Ultra-light, strong, and oversized FACT carbon rails.

• Level 2 padding: Medium density foam for bike feel with additional cushioning.

• Size 143mm / Weight 153g

• Size 155mm / Weight 165g

• NOTE: Oversized 7x9mm carbon rails are not compatible with seatposts equipped with side-load clamp mechanisms for 7mm round rails.