Altra
Altra Mont Blanc Speed
Light and fast for mountain races. Less shoe than the Timp, more race feel.
PR Run scores
PR Run derived fit scores
100-miler readiness
Will this shoe survive a hundred-mile night? 28 mm stack, cushion 3/5
Descent tolerance
Does it save your toenails on long descents? 28 mm forefoot stack
Swelling room
Room to grow when your feet swell? 28 mm heel stack
Grit resistance
Does dust stay outside the shoe? Open mesh, expect grit
Hot-day comfort
How well does it breathe in heat? Standard mesh
Achilles-friendly
Kind to a cranky achilles? 0 mm drop
Full specs
Drop
0 mm
Heel stack
28 mm
Forefoot stack
28 mm
Weight
286 g
Lug depth
4 mm
Plate
No
Waterproof
No
Foam
EGO
In the review circuit
Questions before you race
Is the Altra Mont Blanc Speed good for 100-mile races?
Solid. 28 mm stack, cushion 3/5. 100-miler readiness score 59/100.
Does the Altra Mont Blanc Speed fit wide feet?
Toebox width has not been measured in the lab yet.
What is the drop on the Altra Mont Blanc Speed?
0 mm, with a 28 mm heel stack and 28 mm forefoot.
Is the Altra Mont Blanc Speed good on wet rock?
Lab traction has not been measured for this model yet.
Manufacturer specs · Retailer listing
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swellingRoom: 50/100 (Solid)
descentTolerance: 68/100 (Great)
gritIngressRisk: 45/100 (Passable)
hotFootScore: 36/100 (Passable)
achillesFriendlyScore: 90/100 (Elite)
hundredMilerReadiness: 59/100 (Solid)