The SDG OSO railed seat is built for performance and All Day Comfort.
- Free Float Comfort Flex-position of rail inserts to increase wing flex and rider comfort, while enhancing pedalling efficiency
- Platform designed to minimize pressure on both perineum & sit bones
- Allows free movement on the saddle to shift weight around in aggressive riding positions
- Pronounced center channel on the saddle to ensure pressure relief
- Cutout in the base to provide extra perineum comfort
- Provides extra support to ensure optimal power transfer