ISM's PS 1.1 has a similar design to the PS 1.0 featuring the same sloped front arms with the addition of slightly thicker 30-series foam and gel padding and chromoly rails. This saddle is commonly used for triathlon bikes and time trial bikes. The ISM PS 1.1 features an upward slope at the rear of the saddle which provides superb hip support when your body is rotated forward in an aerodynamic position or in an aggressive road riding position. This sloped design tends to be preferred by athletes that don't excessively move around on the seat while riding. The ISM PS 1.1 is also a top choice for triathletes and time trialists who ride in the aerobars or on flat courses where they like to ′settle in' to one position. Enjoy a healthier ride with the nose-less PS 1.1 saddle which has been designed to remove pressure from soft tissue ensuring maximum blood flow and no genital numbness.