The ISM PN4.0 is the newest offering in the Performance Narrow category of saddles. 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 related to road and gravel cycling.Like the other PN saddles, the PN4.0 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 saddles, the PN4.0 is nose-less and designed to remove pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride. 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.,Category: Performance Narrow.,Length: 255mm.,Width: 125mm.,Padding: 30-Series Foam.,Rails: Proprietary Stainless Steel Alloy.,Colours: Black..
ISM PN3.0 Carbon Racing Road Bike SaddleThis carbon version of the award-winning PN 3.0 saddle is specifically designed for maximum performance. It features a combination of all the finest and innovative benefits of all ISM saddles, resulting in a versatile throne for every riding discipline. Its excellent shape with tapered-edge moulding means you'll not have to worry about numbness or discomfort. Its all carbon fibre construction gives you endless hours of cycling comfort for getting the best out of every ride.Features: Material: Rails: Carbon Compatibility: Carbon rails require a Carbon compatible seat clamp Width: 120mm Length: 255mm Type: Performance Narrow Use: TT, Triathlon, Track Racing, Road The shape of the award-winning PN 3.0 Tapered-edge mould design for incredible comfort Auto racing inspired air vent chassisBuy ISM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.