NEW ISM PN 1.1 Saddle - Steel, Black rearder_12speed B: Head Tube Length (CM):

B: Head Tube Length (CM): 14

designed for the new 2x12 speed Shimano drivetrain

Multiple carcass layers give the tire extra puncture protection

Headset: Acros Alloy 1-1/2" Internal Cable Routing

NEW ISM PN 1.1 Saddle - Steel, Black rearder_12speed B: Head Tube Length (CM):ISMs Performance Narrow saddles feature a 110mm width to allow for more rider body movement around the saddle. The PN 1. 1 has the maximum available padding in this category. Useful for athletes wearing thin shorts, or who prefer more padding in the PN series. Nose less design removes pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride 40 series foam and gel padding Maximum thigh and