Brooks Cambium C13 proves you don’t have to sacrifice comfort for performance. New to Brooks Cambium line is the carbon C13, an ultralight racing saddle built for responsive control and all-day comfort. This C13 utilizes the same vulcanized natural rubber and organic cotton top as all the other Cambium saddles, but is suspended over a single piece of braided carbon making this saddle about 150g less than its C15 predecessor. With a total weight of 259g you have no excuses for second place considering your ass will be living the comfort high-life. Don’t just take our word for it, this saddle has been test by over 100 road riders from around the world to ensure Brooks product development isn’t living in an unrealistic bubble by constantly listening to real world feedback.