Prologos Space line of saddles offers maximum comfort, ergonomics, and performance. Space is an ideal utility choice for both road and/or mountain riding applications.Prologo Round saddle shape family class. Ideal for long distance riding; weight is shared on the whole seating area to avoid concentrated points of pressure in the pelvic zoneLight padding, carbon fiber injected base, microfiber coverGeneral Prologo sizing: 134mm width size is available in Prologos Round, Semi-Round, and Flat saddle shape offerings. 141, 143, and 147mm widths are also offered in select Prologo saddle shape offerings.PAS TECHNOLOGY (perineal area System) eliminates pressure peaks and numbness in the pelvic area, ensuring a more fluid pedal stroke and a more comfortable position. PAS system is designed to be compatible with both male and female anatomiesTi-Rox rail construction: an alloy steel, highly resistant to traction, and torsion. Rail profile shape is circular, with a 7mm diameterItem SpecificationsColorHard BlackWeight235Width143Genre282MaterialSyntheticRail MaterialTi-RoxClamp StyleStd RailsDefined ColorBlackSaddle Cut OutNoPrologo