ShoesadidasAdizero Prime X 3 Strung
adidas
adidas Adizero Prime X 3 Strung
adidas Adizero Prime X 3 Strung. 48.1mm stack, 291g. Retailer specs verified on Running Warehouse.
PR Run scores
PR Run derived fit scores
100-miler readiness
Will this shoe survive a hundred-mile night? 48.1 mm stack, cushion 5/5
Descent tolerance
Does it save your toenails on long descents? 35.1 mm forefoot, heel counter 1/5
Swelling room
Room to grow when your feet swell? 25.4 mm toebox height
Grit resistance
Does dust stay outside the shoe? 4 BR breathability
Hot-day comfort
How well does it breathe in heat? 4 BR / ?% drying
Achilles-friendly
Kind to a cranky achilles? 13 mm drop, heel counter 1/5
Full specs
Drop
13 mm
Heel stack
48.1 mm
Forefoot stack
35.1 mm
Weight
291 g
Plate
No
Waterproof
No
Lab measurements
| Measurement | Value |
|---|---|
| Traction (CoF) | 0.56 |
| Breathability | 4 BR |
| Flexibility | 38.5 N |
| Torsional rigidity | 22.50 Nm |
| Heel counter | 1/5 |
| Energy return | 73.7 % |
| Shock absorption | 160 SA |
| Midsole softness | 36.1 HA |
| Outsole thickness | 1.8 mm |
| Tongue padding | 1.6 mm |
| Insole removable | Yes |
| Insole thickness | 2.7 mm |
| Reflective elements | No |
Fit intelligence
Toebox width
Narrow toebox (73.2 mm vs 96 mm median)
Toebox height
Category-average height (25.4 mm vs 25 mm median)
True to size.
Fit numbers from the lab. Swell guidance: foot care.
Questions before you race
Is the adidas Adizero Prime X 3 Strung good for 100-mile races?
Elite. 48.1 mm stack, cushion 5/5. 100-miler readiness score 84/100.
Does the adidas Adizero Prime X 3 Strung fit wide feet?
No. Toebox is 73.2 mm which is narrow. Look elsewhere if you need width.
What is the drop on the adidas Adizero Prime X 3 Strung?
13 mm, with a 48.1 mm heel stack and 35.1 mm forefoot.
Is the adidas Adizero Prime X 3 Strung good on wet rock?
Traction coefficient of friction on wet lab surface: 0.56. Elite grip on wet rock.
New lab data on soft trails shoes, once a month.
You will get one email per month with new lab data on soft trails shoes. No hype. Unsubscribe in one click.
swellingRoom: 100/100 (Elite)
descentTolerance: 98/100 (Elite)
gritIngressRisk: 70/100 (Great)
hotFootScore: 23/100 (Weak)
achillesFriendlyScore: 53/100 (Solid)
hundredMilerReadiness: 84/100 (Elite)