ISM PL 1.1 Black L-275 / W-135 Chromoly Rails Trailers & Buggys pressure (bar)

pressure (bar)

Safety Flag

This unique custom designed bearing allows you to fit SRAM DUB cranks directly into a BB86/92 frameset

riding positions

ISM PL 1.1 Black L-275 / W-135 Chromoly Rails Trailers & Buggys pressure (bar)This model is a replacement for our previous Prologue model The PL 1. 1 is a new version of our very popular Prologue saddle, with updated racing graphics. Like the other PL 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