Deviate Nitro 3 vs Deviate Nitro 4

The Puma Deviate Nitro 3 is a carbon-plated do-it-all running shoe: enough pop to handle tempo work and race day, enough cushioning and rubber underfoot to survive your everyday miles. That dual-purpose brief is what sets it apart from a pure racer. Think of it as one shoe for the runner who wants a single versatile trainer rather than a rotation. With a 10mm drop and a firm-but-lively ride, it rewards you when you get on your toes and press the pace, while staying stable enough for steady runs. At 250g it is not the lightest plated shoe out there, and you notice that on the fastest reps, so treat it as a workhorse tempo and long-run trainer rather than a featherweight 5k weapon. For the £160 RRP you get real durability and a genuinely versatile ride. If you want one carbon shoe that does a bit of everything, it earns its place.

The Puma Deviate Nitro 4 is a carbon-plated do-it-all running shoe, and that is the point of it. Puma pitches this as one pair for almost everything: easy miles, tempo work, long runs and the occasional race. At 245g it is heavier than a pure marathon shoe, but that weight buys you a plush, durable ride you can rack up training miles in without babying it. The carbon plate sits under a tall 33.6mm heel and a 7mm drop, so you get a smooth, propulsive roll rather than the aggressive snap of a race-day shoe. In our view this is the sweet spot for one runner who wants a single versatile trainer instead of a rotation. It rewards a controlled tempo more than a flat-out sprint. If you want the widest use per pound at £150, few carbon shoes are as adaptable. The Saucony Endorphin Speed 5 is the obvious rival, and it is lighter, but the Deviate feels the more robust daily companion.