Endorphin Elite 3 vs Endorphin Pro 5

The Endorphin Elite 3 is Saucony's no-compromise carbon racing shoe, built for one job: chasing a personal best over the half and full marathon. This is a specialist marathon shoe, not a do-it-all trainer. You get a tall 40mm heel, a full-length carbon plate and Saucony's springy IncrediRUN foam, all wrapped up at a race weight of 210g. At £306 it sits right at the top of the market, alongside the Nike Alphafly 3 and the adidas Adizero Adios Pro 4. What you are paying for is peak return at speed. The slotted plate and high stack give a rolling, aggressive ride that wants to move. It is less versatile than Saucony's own Endorphin Pro 5, and it asks for a fair bit of leg strength to get the best from it. We rate it as one of the sharpest tools you can lace up on race day, so long as race day is what you want it for.

Most carbon racers ask for a steady foot. Saucony built the Endorphin Pro 5 for runners who find them a bit wobbly. It's a carbon racing shoe with a slotted plate and PWRRUN PB foam, and at a listed 206g it isn't among the lightest super shoes. In return you get a planted, guided ride. Reviewers rate it most highly between 5K and half marathon pace, and plenty of club runners will happily take it through a marathon. Fordy Runs sees it as a race shoe for everyday runners rather than elites. Believe in the Run was cooler: it found the shoe barely changed from the Endorphin Pro 4 and missing the pop of the best race shoes. The two views don't really clash. If you want Saucony's most aggressive racer, that's the Endorphin Elite 3. If you'd rather have a stable, hard-wearing race shoe you can also train in, the Pro 5 is one of the easier ones to get along with.