Two Race Shoes Worth a Spot in Your Rotation: Saucony Endorphin Pro 4 and On Cloudboom Strike

Introduction

Race shoes in the super shoe era tend to split into two camps: aggressive, stiff platforms built for the fastest feet in the field, and softer, more forgiving rides that welcome the rest of us. Two shoes stand out for getting the balance right, each for different reasons and different budgets.

This piece covers two carbon-plate racers that earn their place not through hype, but through qualities that make them genuinely easy to live with: the Saucony Endorphin Pro 4 and the On Cloudboom Strike.

Why These Two Shoes Made the Cut

The shoes worth recommending share a common trait: they work for a lot of people. The harshest, most aggressive race shoes on the market tend to compromise comfort and stability, and they simply do not suit every runner.

Both of these shoes avoid that trap. Each is comfortable enough for everyday miles, capable enough for race day, and neither forces you to run fast to enjoy the ride. The differences come down to feel, price, and how each fits into a rotation.

On Cloudboom Strike: Comfort Without the Compromise

The Cloudboom Strike is an extremely comfortable race shoe. It is soft, bouncy, and genuinely fun underfoot, and it performs just as well at slower paces as it does when you push the tempo. That versatility is its transcendent quality.

The design gimmick, if you can call it that, is a very thick removable insole layer that sits on top of the midsole. It is a peba-based insole approach that adds an extra cushioning dimension on foot, and it is the same trick Tracksmith pioneered with the Elliot Runner.

The trade-off is price and softness. At $280 it sits at the top end of the market, and its plush, squishy character means it is less stable than some alternatives. If price were not part of the equation, many runners would pick it over softer-spirited rivals. It is a very soft shoe, closer to a max-cushion trainer with a plate than a traditional racer.

Saucony Endorphin Pro 4: The Well-Rounded Racer

The Endorphin Pro 4 takes a different path. At $225 it is among the cheapest carbon racers on the market from any mainstream brand, and it still delivers a full bed of PWRRUN PB race foam with a carbon fiber plate.

On foot, it feels almost like a daily trainer with a plate in it. There is a top layer of PWRRUN HG foam, a soft, approachable ride, and a rocker that encourages a quicker cadence without ever forcing your hand. You can run fast in it, but you do not have to, and that flexibility is its greatest strength. The upper is one of the best of the year: stretchy, sock-like, and dialed in, with soft laces that avoid lace bite. Grip is surprisingly strong in both wet and dry conditions.

The main downside is stability. The foam is sculpted for aesthetics, bulging out mid-shoe and pinching back in, and that scalloped pinch point is narrow. Runners with a standard-width foot may find the heel sits slightly outside the foam platform. The issue is most noticeable late in long efforts when fatigue sets in, though it is less severe than in the narrowest aggressive racers.

Buying Advice: Which One Fits Your Racing

If you want a shoe that can double as a long-run cruiser and a race day weapon without drama, the Endorphin Pro 4 is the safer bet. It shines at everyday training paces, roughly in the 6:30 to 7:30 per mile range, remains comfortable when the pace drops, and holds up over high mileage. It is a shoe you can train in, do workouts in, and race in without watching the foam degrade.

If you want maximum comfort and fun and are willing to pay for it, the Cloudboom Strike delivers a plusher, bouncier ride that also happens to be fast. It is the better pick for runners who prioritize feel over price and want one shoe that can do nearly everything.

One practical note: platforms like dedicated running shoe marketplaces frequently list gently used pairs of both models at significant discounts, so it is worth checking before paying full retail.

Conclusion

Both shoes earn their place by refusing to be compromised. The Saucony Endorphin Pro 4 is the well-rounded, budget-friendly racer that welcomes almost any runner, while the On Cloudboom Strike is the plush, versatile super shoe for those with a bigger budget. Match the shoe to your pace, your foot, and your wallet, and either one will serve you well.