ISM PN 4.0 Saddle Tuned mechanical properties with optimised

Tuned mechanical properties with optimised longitudinal and transverse profiling - often overlooked but crucial when chasing stiffness without incurring a weight penalty

Each COBRA9 Pro device is uniquely designed and individually customised meaning no pair of COBRA9 Pro inner soles are the same (until you realise they're that good that you want a second set

Width: 125mm

Why choose the Direct Mount Saddle Bag

ISM PN 4.0 Saddle Tuned mechanical properties with optimisedBackorder available: If this saddle is shown as out of stock, you can still place your order it will be placed on backorder with our supplier and shipped to you as soon as new stock arrives. The ISM 4. 0 is similar in design to the award winning ISM PN3. 0, we increased the sit bone contact points 5mm to accommodate a range of pelvic body positions. Rider response told us some cyclists wanted a 125mm saddle to allow for more relaxed pelvis tilt