Packed with technology, the Star Lite VT is built around a carbon fibre reinforced shell. This shell is a Nylon composite with 15% of the material being carbon fibre to optimise power transfer, reduce pressure on the perineum and to reduce the overall weight. Backing this up is the highly advanced tri-density padding, which offers varying density to provide the correct type of support in all riding positions. Central Cut-Out Taking the comfort level one step further, Astute has added a long central cut-out to this saddle, which eliminates pressure peaks on sensitive areas. Read more… To help vibrations from the road to be dispersed, the Star Lite VT also features an innovative rubber cover system design technology. Full Carbon Rails To keep the weight low and to ensure optimum power transfer, the Star Lite VT is equipped with 7x9mm 3K carbon fibre rails. These resist flexing during your most powerful sprints and ensure you’ll remain consistently comfortable as you push yourself to your limits.