Serfas' Hybrid RX is a great upgrade for your favorite bicycle. For amazing comfort, it boasts a full-length groove that eliminates pressure and Serfas' Dual-Density padding. Plus, Serfas' Infinite Comfort System combines four layers for support that will last throughout your ride. What's more, the split design allows the two sides of the seat to flex independently to reduce friction.

Let your developing rider enjoy big-time comfort courtesy of the Serfas Youth Reactive Gel saddle. It features a soft gel-top layer for maximum support as they test their skills. A groove in the top eliminates pressure on sensitive areas, and the youth-specific size fits smaller cyclists to ensure that this saddle will be an instant favorite. • Deep Groove design • Progressive Foam technology • Rails: Steel • Size: 229mm x 140mm • Weight: 400 grams • Cover: Lycra