ShoesadidasTerrex Agravic Speed Ultra 2
adidas
adidas Terrex Agravic Speed Ultra 2
adidas Terrex Agravic Speed Ultra 2. 30.7mm stack, 269g. 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? 38 mm stack, cushion 4/5
Descent tolerance
Does it save your toenails on long descents? 30.6 mm forefoot, heel counter 1/5
Swelling room
Room to grow when your feet swell? 27.3 mm toebox height
Grit resistance
Does dust stay outside the shoe? 78 BR breathability
Hot-day comfort
How well does it breathe in heat? 78 BR / 53% drying
Achilles-friendly
Kind to a cranky achilles? 8 mm drop, heel counter 1/5
Full specs
Drop
8 mm
Heel stack
38 mm
Forefoot stack
30.6 mm
Weight
269 g
Lug depth
2.9 mm
Plate
No
Waterproof
No
Lab measurements
| Measurement | Value |
|---|---|
| Traction (CoF) | 0.86 |
| Breathability | 78 BR |
| Drying potential | 53 % |
| Flexibility | 14.3 N |
| Torsional rigidity | 12.20 Nm |
| Heel counter | 1/5 |
| Energy return | 64.5 % |
| Shock absorption | 123 SA |
| Midsole softness | 33.7 HA |
| Outsole thickness | 1.3 mm |
| Tongue padding | 6.1 mm |
| Insole removable | Yes |
| Insole thickness | 4.1 mm |
| Reflective elements | No |
Fit intelligence
Toebox width
Narrow toebox (69.6 mm vs 96 mm median)
Toebox height
Slightly tall (27.3 mm vs 25 mm median)
True to size.
Fit numbers from the lab. Swell guidance: foot care.
Questions before you race
Is the adidas Terrex Agravic Speed Ultra 2 good for 100-mile races?
Solid. 38 mm stack, cushion 4/5. 100-miler readiness score 63/100.
Does the adidas Terrex Agravic Speed Ultra 2 fit wide feet?
No. Toebox is 69.6 mm which is narrow. Look elsewhere if you need width.
What is the drop on the adidas Terrex Agravic Speed Ultra 2?
8 mm, with a 38 mm heel stack and 30.6 mm forefoot.
Is the adidas Terrex Agravic Speed Ultra 2 good on wet rock?
Traction coefficient of friction on wet lab surface: 0.86. Elite grip on wet rock.
Manufacturer specs · Retailer listing
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swellingRoom: 100/100 (Elite)
descentTolerance: 96/100 (Elite)
gritIngressRisk: 44/100 (Passable)
hotFootScore: 89/100 (Elite)
achillesFriendlyScore: 78/100 (Great)
hundredMilerReadiness: 63/100 (Solid)