ISM PS 1.1 Saddle - Chromoly Black Thread Length (mm)-14 Minimum distance of 10mm between

Minimum distance of 10mm between crank and center of ring

} Three tool shafts for power tool socket inserts

Composite base for stability

Simple travel reduction shims in 5mm

ISM PS 1.1 Saddle - Chromoly Black Thread Length (mm)-14 Minimum distance of 10mm betweenISM's Performance Short saddles feature an upward slope at the rear providing extra hip support when your body is rotated forward in the aero position or an aggressive road riding position. The PS 1. 1 is the next evolution of the Adamo Road saddle and features down sloped front arms to allow for increased hip rotation. Nose less design removes pressure from soft tissue ensuring maximum blood flow no genital numbness and a healthier more enjoyable