ISM PS 1.1 Saddle Chromoly Black Wheel Brand_Alexrims Adapts a thru axle hub

Adapts a thru axle hub bike for a Saris bike trainer

More gears your thing

your tires should hold air longer which means you dont need to pump them up every time you ride

from remote gravel trails to epic climbs

ISM PS 1.1 Saddle Chromoly Black Wheel Brand_Alexrims Adapts a thru axle hubThe PS 1. 1 is the ideal time trial or triathlon saddle. Similar in design to the PS 1. 0, it features the same sloped front arms, but slightly thicker 30 series padding, and budget friendly chromoly rails. Similar to the other PS saddles, the PS 1. 1 features an upward slope at the rear providing superb hip support when your body is rotated forward in the aero position, or an aggressive road riding position. This tends to be preferred by athletes