Cambium saddles work like a hammock delivering immediate comfort while absorbing road vibration and shock the c15 is the first racing model in the cambium family firm yet remarkably supple the c15 will reward you with increased performance on long journeys banishing forever the effort wasted simply perching atop your machine when the distance starts to add up immediatley comfortable the construction of cambium saddles works like a hammock and delivers immediate comfort while absorbing vibr