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Whether you're racing, training or exploring new roads on your gravel bike, this versatile saddle is engineered for maximum performance. It features a 5mm wider profile than the previous PN3.0 model, which allows it to accommodate a greater range of sit bone width. ISM has also equipped this model with proprietary stainless steel alloy rails, so you benefit from a secure hold to your seatpost as you ride across uneven and unpredictable mixed terrain conditions.
- 5mm wider than the PN3.0 to accommodate a greater range of sit bone width
- Tapered-edge mould design for incredible comfort
- Auto-racing inspired air vent chassis
The ISM PN 4.0 saddle is in the Performance Narrow category of this brand's seats. Similar in design to the award-winning PN3.0, the company increased the sit bone contact points 5mm to accommodate a range of pelvic/body positions. Rider response told ISM that some cyclists wanted a 125mm saddle to allow for more relaxed pelvis tilt related to road and gravel cycling.
It offers superb thigh and hamstring clearance, allowing for more rider body movement around the seat and is great for diving into fast corners.
Like all of this company's seats, the PN 4.0 saddle is nose-less and designed to remove pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride.
The delivery options available for shipping this product along with the contents of your basket to USA are:
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.