The cambium c15 saddle from brooks works like a hammock delivering immediate comfort while absorbing road vibration and shock performance traditionally found only with natural leather saddles the c15 is the first racing model in the cambium family it is firm yet remarkably supple which means it has an increased performance on long journeys cutting out the wasted effort perching on the saddle the natural look and feel is down to the woven organic cotton textile used which after going throu