Hoka Rocket X 3 Carbon Plate Marathon Racer

Speed and longevity rarely share a racer, but the Hoka Rocket X 3 makes the case that they can. Its dual-density PEBA foam feels light and springy, a touch softer than the previous Rocket X 2, and the outsole now carries more rubber so the shoe keeps going long after race day.

Who it suits

Marathoners who want one carbon shoe for tempo work, long runs and the race itself. The ride is fast and stiff, yet more cushioned than most racers, with a stated 7 mm drop and roughly 220 g in a men's US 9.

• Winged carbon plate running full length, with a spoon-shaped section from the midfoot that drives toe-off
• 2.4 mm of a new rubber compound for genuine durability
• Dual-density PEBA midsole tuned for bounce
• Ultra-thin engineered mesh upper that locks the foot without extra weight
• Plate visible through the sidewall foam

Fit & sizing

The toebox runs narrow. If you need extra width, go up half a size. Free tracked shipping on every order.

Most performance running shoes are built on a single unisex last: the shoe is identical, only the size label changes. A US women's 8.5 is a US men's 7.

Use the unit switch above to move between US men's, US women's, EU and UK, or open the size guide for the full conversion chart.

Between two sizes? Email us before you order and we will help you choose. Size exchanges are accepted within 30 days of delivery.

Free shipping on every order, with no minimum. Orders are delivered in 4 to 12 business days, preparation and transit included, and tracking is emailed as soon as your parcel is dispatched.

Business days only: weekends and public holidays are not counted. Orders placed after the daily cut-off, at the weekend or on a public holiday are processed on the next business day, and periods of high demand can add extra time. Full terms: Shipping Policy.

Not the right fit? Unworn shoes in their original box can be returned within 30 days of delivery for a refund or a size exchange. Return shipping is paid by the customer unless the item is damaged, defective or incorrect.

If an item arrives damaged, defective or different from what you ordered, contact us promptly after delivery and we will put it right. Full terms: Return & Refund Policy.

Brand new and unworn, shipped in its original box. Every pair is inspected individually before it is packed: we check that it matches the description and photos on this page, that it ships in new condition, and that it is packed securely.

Questions before you order? Our team replies Monday to Friday at contact@runningshoeshouse.com.