ISM PN 3.1 Saddle Colour:Black smart bike trainer is capable

smart bike trainer is capable of replicating any workout thrown its way

High quality stainless steel bearings minimize rolling resistance and increases longevity

Bluetooth LTE

and ahead of the game

Light lubricant coats moving parts

ISM PN 3.1 Saddle Colour:Black smart bike trainer is capableISM proudly introduces the PN 3. 1. Starting from our PN 3. 0 chassis, we added more padding for riders who prefer a slightly softer ride. With a 120mm rear end and and tapered edges, the PN 3. 1 is so comfortable, it will disappear underneath you. Similar to the other PN saddles, the PN 3. 1 offerings superb thigh and hamstring clearance. This allows for more rider body movement around the seat, and is great for diving into fast corners. Like all ISM