Altra Mont Blanc Boa Trail-Running Shoes – Men’s

Features

• These are the first Altra shoes to feature Boa lacing for a more secure, personalized fit
• Altra EGO™ MAX midsole foam is luxurious and light, bringing ultimate comfort to the trail
• Balanced Cushioning™ platforms place your heels and forefeet the same distance from the ground, which encourages low-impact landings
• Built on Altra Standard FootShape™ fit
• FootShape toe boxes allow your toes to relax and spread out naturally
• 5 mm contour insoles
• Vibram® LiteBase outsoles have micro and macro lugs for traction on any terrain

Imported.

View all Altra Men’s Trail-Running Shoes

Technical Specs

Best Use

Trail-Running Shoe Type

Running Shoe Cushioning

Heel-to-Toe Drop (mm)

Heel Stack Height (mm)

Forefoot Stack Height (mm)

Footwear Height

Footwear Closure

Upper

Lining

Midsole

Outsole

Rock Plate

Vegan

Weight (Pair)

Gender

Trail Running

Rugged-Trail

Moderate Cushion

0

30

30

Ankle

Dial Lace

Engineered mesh

Nylon

Altra EGO Max

Vibram LiteBase

No

Yes

1 lb. 6.4 oz.

Men’s

Size Chart

77.588.599.51010.51111.51212.513141516U.S. Men’s

UK

EU

Foot Length (in.)

7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	12.5	13	14	15	16
6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	13	14	15
40	40.5	41	42	42.5	43	44	44.5	45	46	46.5	47	48	49	50	51.5
9.8	10	10.2	10.4	10.6	10.8	11	11.2	11.4	11.6	11.8	12	12.2	12.6	13	13.4

Sizing Notes

Altra’s unique FootShape™ toe box and Balanced Cushioning™ platform create a natural fit that follows the shape of your foot, instead of squeezing your toes and raising your heel. Your toes have room to spread out and your foot remains in a flat, natural position. When fitting, be sure to allow a full thumb’s width in front of your toes. If your feet are used to cramped toe boxes, Altra shoes may feel a little big at first. Give your toes some time to get used to the newfound wiggle room.Altra offers a range of FootShape fits: Original Fit: The fit that started it all, Original is the roomiest of the 3 options from Altra. Standard Fit: The most common fit from Altra is right in the middle of Original and Slim. Slim Fit: The slimmest-fitting Altra option still allows room for your toes to spread out naturally.IS THIS SHOE TRUE TO SIZE? The product Features above will provide a suggestion if Altra advises you to size up or down in this particular shoe. If no such note exists, please order your regular size.