SADDLE ISM PN 4.1 BK

The ISM PN4.1 is the newest offering in the Performance Narrow category of saddle and features the same shape as the popular PN4.0, only with increased padding

PN4.1 offers superb thigh and hamstring clearance which allows for more rider body movement around the seat and is great for diving into fast corners

125mm wide to accommodate a greater range of sit bone width

Features ISM 40-series foam padding for a balance of performance and comfort

Tapered-edge mold design for incredible comfort

Auto-racing inspired air vent chassis