Saucony Triumph ISO 4 Women's Running Shoes

The Saucony Triumph ISO 4 promotes a much more responsive and flexible underfoot experience than its predecessors.

ISOFIT Upper

The upper of the Saucony Triumph ISO 4 is constructed with a perforated engineered mesh which offers a strong, flexible fit while offering much needed airflow to keep the feet feeling cool and dry throughout a long run. With an updated ISOFIT design, the soft inner sleeve and floating support cage combine to create a dynamic fit system that adapts to the shape and motion of the foot for maximum comfort and flexibility. The ISO 4 has been updated with a reconfigured lace structure for a much more secure fit. With a plush collar and tongue, it provides step-in comfort for the wearer, while the added overlay above the big toe adds extra durability to the upper.

Full Length Everun Midsole

Equipped with an EVERUN Topsole construction and a Full-Length EVERUN midsole, the ISO 4 will provide you with the ultimate cushioned running experience, delivering two key benefits including shock absorption and lowering peak pressures. EVERUN provides continuous cushioning while ensuring highly durable and enhanced energy return properties. With an 8mm offset, the cushioning is distributed more evenly between the heel and forefoot in the shoes resulting in a more balanced and comfortable position with every foot strike.

Tri-Flex Outsole

The Tri-Flex outsole works in tandem with the new EVERUN full-length midsole to give the shoe much greater force dispersion over a greater surface area with also offering optimum flexibility and traction. The sole is also designed with IBR+ which is 33% lighter and provides more cushioning compared to standard blown rubber. On the sole, there are multi-directional lugs, which will work to stabilise the foot, as well as providing you with a solid base for actions like takeoffs, changes of direction and sudden braking.