The Adidas Ultraboost 24 is a solid performer — a lifestyle runner scoring 83/100 in SoleHunt's data-driven evaluation, drawing on 0 consumer reviews and 0 independent expert tests. Tipping the scales at 313g, it is moderately heavy for a lifestyle runner. The 33mm heel stack — a generous stack — delivers a plush and deeply cushioned ride at 21 HC, returning 58% of impact energy and feeling moderately responsive underfoot. Geometrically, the Ultraboost 24 runs on a mid 10mm drop that works with most running gaits, with a 23mm forefoot stack that maintains the traditional heel-elevated geometry runners with tight calves often prefer. Fit-wise, the toebox measures 94mm — roomy, with space for wider feet and swelling on long runs — and the upper comes in a standard width. True to size. Snug through the midfoot. One width only. The removable insole makes it compatible with custom orthotics. It is designed for easy runs, all-day wear, boost feel lovers, lifestyle use, and performs less well for speed work or wide feet.
01
Lab measurements
Weight
313g
UK size 9 men's
Heel drop
10mm
High drop
Heel stack
33mm
Forefoot stack
23mm
Midsole hardness
21HC
Very soft
Energy return
58%
Higher = bouncier
Toebox width
94mm
Breathability
76/100
Outsole grip
78/100
Flexibility
55/100
Heel counter
2/5
Ankle hold
Sustainability
30%
Recycled content
02
Fit guide
Sizing specs
SizingTrue to size. Snug through the midfoot. One width only.
Width feeltrue to widthSizingtrue to sizeStrike patternheelCushionmax plushDurabilityaverageWeatherversatileEnergy feelneutralBreak-inimmediateHeel bitenoneToe roomadequateWater resistancenoneNoiseminimalOdourgoodPronationnoneValue over timeholds value
Synthesized from common user reports via AI analysis. Confidence-weighted.
07
Frequently asked questions
Who should buy the Adidas Ultraboost 24?+
The Ultraboost 24 suits easy runs, all-day wear, boost feel lovers — particularly on road and treadmill surfaces. The 10mm heel drop works well for heel strikers and runners with tight calves. SoleHunt scores it 83/100 overall, placing it in the solid mid-range of lifestyle runner options.
Does the Adidas Ultraboost 24 run true to size?+
True to size. Snug through the midfoot. One width only. The Ultraboost 24 is available from UK 5.5–13.5. Its 94mm toebox is roomy, with space for wider feet and swelling on long runs.
How heavy is the Adidas Ultraboost 24?+
The Ultraboost 24 weighs 313g (UK size 9 men's reference weight). That is moderately heavy for a lifestyle runner. Runners prioritising a lighter shoe may want to compare alternatives in the catalogue.
What is the heel drop on the Adidas Ultraboost 24?+
The Ultraboost 24 has a mid 10mm drop that works with most running gaits. The heel stack measures 33mm and the forefoot 23mm. This geometry suits the broad majority of heel-striking runners and those transitioning from conventional shoes.
Can I use orthotics with the Adidas Ultraboost 24?+
Yes — the Ultraboost 24 has a removable insole and is rated orthotic-friendly. With 33mm of heel stack and a plush and deeply cushioned midsole at 21 HC, there is sufficient volume to accommodate standard custom orthotics without the overall stack feeling excessive.