Set a new PR aboard ISM's Time Trial! This unique seat has ISM's split-nose design with a large cutaway to eliminate pressure and increase your pedaling efficiency. Plus, ISM’s winning design allows increased hip rotation, which decreases your aerodynamic drag and opens your diaphragm for easier breathing. Riders report an increase in wattage due to the more aggressive positioning. Plus this fast seat has light foam and gel padding for top comfort. You also get long titanium rails for plenty of fore/aft seat adjustment, a spot for hooking the seat on the bike rack during triathlon transitions and this fine seat meets or exceeds the rules of road racing and triathlon too.