Built out of an Active Density light-foam padding, it is cushioned & comfy enough to deal with the vigorous nature of taking to the trail. Held steady by its carbon, aluminium & Kevlar-blend Nack rails & made as convenient as can be by CPC technology that improves hold, comfort & cooling the Scratch X8 CPC Tirox offers a relaxed & easy experience when you need it most. Technology Nack Rail: The Nack rail is constructed from a nano-carbon fibre. It consists of a blend of carbon, kevlar & aluminium filaments that integrated at the seat-post clamp area. They are arranged in a production process called Braided Carbon Rail (BCR) to give exceptional strength. Nack rails give the optimal weight & durability required of a performance saddle that is intended for mountain bike riding. CPC
- Connect Power Control: CPC is Prologo’s patented name for these new saddles featuring dense bunches of short, suction cup like gel polymer tubes. This technology has been used in Moto GP & Formula 1, largely in gloves for the racers, but Prologo are the only ones to use it in cycling. Grip is also vastly enhanced as the hollow CPC Volcano heads enlarge the surface area of the saddle, while the CPC heads in all the optimal contact areas reduce slip improving power output & control. The elastic polymer CPC heads absorb shock by expanding at their bases on impact & the ergonomic, lightweight design allows air movement & cooling. Active Density: The Active Density technology combines different foam densities & variable base stiffness.