The Serfas EX-RX Exerciser On Rails is designed for use as a stationary bike exercise saddle.
Features a comfortable gel top layer, progressive foam technology, Deep Groove Design, durable sweat-proof vinyl outer cover, central Pressure Eliminating Channel, Zero-Friction Gel Infused Padding, Twin Bar Anatomical Flex, I.C.S. Infinite Comfort System, Dual Density Base, and Press Reducing Two Step System.
- Twin Bar Design - Dual Density Base - Steel Rails - Sweatproof Vinyl Cover - Length: 305mm - Width: 310mm - Weight: 1094 Grams
