ISM PN 3.1 Saddle Bike-Indoor Cycling-Smart Trainers and unbeatable durability

and unbeatable durability

and it keeps you warm by preventing cold air from coming in

110g (large)

other training apps

while also minimizing drag

ISM PN 3.1 Saddle Bike-Indoor Cycling-Smart Trainers and unbeatable durabilityISM 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