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Product description

SOAR x Altra is a new class of trail racing gear — system-engineered from the ground up for all-out performance across demanding terrain.

The footwear component of the capsule — the Mont Blanc Carbon. Built for propulsion, traction, and control at race pace.

A full-length Carbitex™ carbon plate delivers snappy energy return and underfoot protection across technical trails. The dual-density midsole pairs Altra EGO™ PRO for responsiveness with EGO™ MAX for cushioned support on long efforts.

Underfoot, Vibram® Litebase keeps weight low, while Megagrip ensures confident footing across varied terrain.

A roomy toe box and zero-drop geometry enable a natural, powerful stride, with a structured midfoot for locked-in precision.

Finished in a high-impact prism-fade palette with SOAR and Altra logos.

Engineered for sharp footwork, full-throttle flow, and staying power in the high mountains.

Fit

Take your usual size. If in doubt, go half a size up. Roomy in the toe box, suited to wider feet, with zero drop for natural control.

Shipping information

FREE 2-4 day delivery on all UK orders over £150

All International orders ship with DHL or DPD on a 3-4 day tracked service

International shipping fees, duties & taxes can be found here

Free returns

We offer free returns on all UK orders and most other countries. Changed your mind, wrong size? Simply send it back to us using our no-hassle, pre-paid service.

Secure payments

Shop with confidence. All payments are made with protected connections for maximum security.

Color:
White/Rainbow
Shoe size:

Fit / Size Guide
  • White/Rainbow
  • White/Rainbow
  • White/Rainbow
  • White/Rainbow
  • White/Rainbow

Complete the system

Men's SOAR X Altra Trail Race Top | Rainbow/Grey

$200

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Men's SOAR X Altra Trail Race Shorts | Black

$285

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SOAR X Altra Printed Run Cap | Grey/Rainbow

$65

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SOAR X Altra Mont Blanc Carbon
Fast over ground that isn't.

Engineered to turn loose rock, steep drop and sharp turn into forward momentum.

Features

Temperature

 
Freezing
 
Cold
 
Cool
 
Mild
 
Moderate
 
Warm
 
Hot

Run Type

 
Warm-up
 
Recovery
 
Easy
 
Long Run
 
Session/Workout
 
Race

Full length carbon plate for propulsion and control.
Dual-foam midsole for staying power and snap.
Vibram® outsole for grip on variable terrain.
Zero drop, natural drive.
Built for effort and altitude.

Wipe clean after muddy or dusty runs — mild soap, lukewarm water.
No washing machines or dryers, they damage carbon plates and foam.
Let them air-dry naturally, avoid radiators or direct sun.
Store in cool, dry conditions, keep structure and performance.

Take your usual size.

If in doubt, go half a size up.

Roomy in the toe box, suited to wider feet, with zero drop for natural control.

SOAR X Altra Mont Blanc Carbon
Nothing wasted. Everything working.

From plate to lug, the Mont Blanc Carbon delivers control, drive, and trail feel - at pace, at altitude.

Engineered in parts. Designed as one.

Every texture, contour, and compound - synchronised for speed in the wild.

Carbon Plate
Full-length Carbitex™ plate for propulsion and control.
Dual-Density Midsole
EGO™ PRO + EGO™ MAX for responsive cushioning.
Vibram® Outsole
Litebase + Megagrip for lightweight, all-conditions traction.
Fit

Fit Guide

Take your usual size. If in doubt, go half a size up. Roomy in the toe box, suited to wider feet, with zero drop for natural control.

Size Guide

If you're buying Altra for the first time, please check your feet length. Add 0.5 cm to ensure you get the right amount of space and convert on the chart below.

Still not sure? Please email us at enquiries@soarrunning.com

 

UK EU US JP (cm)
8 42.5 9 27
8.5 43 9.5 27.5
9 44 10 28
9.5 44.5 10.5 28.5
10 45 11 29
10.5 46 11.5 29.5
11 46.5 12 30
11.5 47 12.5 30.5
12 48 13 31
13 49 14 32
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