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ISM is a premium saddle brand known for revolutionizing comfort and performance through its patented drop-nose design, which redistributes pressure away from soft tissue and enhances blood flow.
Founded by philanthropist and cyclist Todd Carver, ISM combines bike-fit expertise with ergonomic engineering—making its saddles a favourite among triathletes, time-trialists, and cyclists seeking relief from numbness and saddle discomfort. We recommend ISM for riders who want to maintain aggressive riding positions without compromising comfort, thanks to their innovative short-nose models like the PN Series and PR Series. The product range includes triathlon and time-trial saddles, road-specific models, and flat nose options—all built with high-density padding, carbon-reinforced bases, and long rails for bike setup flexibility. ISM delivers a unique, performance-driven riding experience that keeps you comfortable and powerful on every ride.