C19 is a wider version of the Cambium C17, identical in every aspect of manufacture but distinctive by virtue of its broader rear, making it suitable for the amply-proportioned rider as much as for those who prefer a more upright riding position. Vulcanized natural rubber top for flexible performance requiring no breaking in period Waterproof, weatherproof nylon cover is made to perform in all conditions Fiberglass reinforced back plate has loops for a saddle bag or other accessory Cambium- A new generation of saddles that offers a natural feel and flexibility unlike any foam or gel saddle on the market Item Specifications Clamp Style Std Rails Color Black Defined Color Black Gender/Age Men&';s Length 275 Material Rubberized Rail Material Steel Saddle Cut Out No Weight 490 Width 184 Brooks Cambium C19 Saddle Saddles UPC: 190445013885