ISM PN 1.0 Saddle - Steel, Black Cat 2 A: PF 30 Chews lack

A: PF 30 Chews lack electrolytes

Get stamina feature insights while you ride

reducing headaches compared to rigid straps

The Ergo+ can be paired with any of our current and recent model aerobars as a potential comfort upgrade

Wind tunnel testing confirmed that less than one watt was lost between an open and closed vent when riding at a speed of 50 km/h

ISM PN 1.0 Saddle - Steel, Black Cat 2 A: PF 30 Chews lackISMs Performance Narrow saddles feature a 110mm width to allow for more rider body movement around the saddle. The PN 1. 0 has a firmer padding, for competitive cyclists and road racers. Prior to 2016, the PN 1. 0 was sold as the Attack model. Nose less design removes pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride 25 series foam and gel padding Maximum thigh and hamstring clearance