ISM PL 1.1 Saddle Bike-Tools & Maintenance-Cleaning Tools & Kits E-tube transmits interactive signals and

E-tube transmits interactive signals and power supply to each electronic component by plug & play connection

The thickness and material make it noise insulating

The Wahoo RPM cadence sensor is your sleek little solution

offering both value and performance mile after mile for cyclists of all levels

ChromaPop™ bright light lens (installed) and interchangeable clear lens

ISM PL 1.1 Saddle Bike-Tools & Maintenance-Cleaning Tools & Kits E-tube transmits interactive signals andThe PL 1. 1 is a new version of ISM's very popular Prologue saddle, with updated racing graphics. Like the other Performance Long models, it features a full 275mm length, and generous 135mm rear section perfect for riders who rotate back while climbing. Compared to the PL 1. 0, the 1. 1 has an increased level of padding ideal for riding in thin triathlon style shorts, or for anyone who simply wants a softer ride. Like all ISM saddles, the PL 1. 1 is