Saucony Endorphin Pro 4 Mutant

Mutant is Saucony's loudest palette, here on the Endorphin Pro 4 — the carbon racer that sits just below the Elite in the range.

It is the more usable of the two: quick enough for a 10k, stable enough to survive a marathon, and easier on a tiring stride than the flagship. If you race a few times a year and want one fast shoe, this is it.

Good to know

• True to size.
• Brand new, shipped in its original box.
• Questions before you order? We reply within 24 hours.