The Prologue builds on the success of the Podium and Breakaway. Our design team kept the longer length and narrower hamstring section to allow for more forward and rearward body movement. Compared to its cousins, however, the Prologue uses the highest level of padding for a super plush ride. This makes the Prologue a great choice for triathletes, who often ride with very thin padded shorts.
The front arms of the Prologue feature a contoured downward slope. This can aid in allowing the rider to roll their hips forward for high power output, or for increased comfort with a high amount of saddle-to-handlebar drop.
Like all ISM saddles, the Prologue is nose-less and designed to remove pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride.
Padding: Foam and Gel
UCI Compliant: Yes