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Altra

Mont Blanc Carbon

TrailRelease date 2024-02-27US

Mont Blanc Carbon is a zero-drop racer for technical trails, ultras, and all-day mountain running. A full-length Carbitex MonoFlex carbon plate adds propulsion and protection. Its hybrid midsole places responsive Altra EGO PRO in the core and durable EGO MAX around the rim. Vibram Megagrip with Litebase grips wet and dry ground, while Standard FootShape fit secures the midfoot and leaves room for toe movement.

Intended uses:
Trail, Race, Long run

Specs

Weight
309g
Of 948 known values: 808 lower, 9 equal, 131 higher. The marker uses the midpoint of equal values.
heavierUpper 14.8%, including ties / average +41g
Drop
0mm
Of 961 known values: 0 lower, 68 equal, 893 higher. The marker uses the midpoint of equal values.
lowerLower 7.1%, including ties / average -6.8mm
Stack (heel/forefoot)
29 / 29mm
Of 788 known values: 122 lower, 31 equal, 635 higher. The marker uses the midpoint of equal values.
lowerLower 19.4%, including ties / average -5.3mm
Carbon plate
Yes
17% of 866 known models have carbon plates
Midsole
Altra EGO PRO / Altra EGO MAX
Outsole
Vibram Megagrip with Litebase
Reference price
$275
US price
Weight measurement and plate details
Weight note
Altra Japan official men's page lists 309g at US10.5 / 28.5cm.
Plate note
Altra Japan official page states a full-length Carbitex Monoflex carbon plate.

Prices and release dates by market

2 markets are registered. Values are shown as published for each market: no currency conversion and no guessed days or months. Reference prices are not current shop prices.

Reference prices and release dates by market
MarketReference priceRelease
United StatesUS
$275Shown aboveBefore tax
2024-02-27Shown aboveGeneral release
JapanJP
¥34,980Tax incl.
2024-03-13General release

Compare within the database

See where these specs sit in the overall distribution. You can also compare within the same category.

Comparison: All data (1,044 shoes)

Position map

This shoeregistered average

Weight x stack height

registered average: 266g / 34.4mm (768 shoes)

The scatter plot includes only shoes with both weight and stack height registered.

Spec distributions

This shoeregistered average

Weight

This shoe 309gregistered average 268g (948 shoes)

96g383g

Drop

This shoe 0mmregistered average 6.8mm (961 shoes)

0mm12mm

Stack height

This shoe 29mmregistered average 34.3mm (788 shoes)

6mm58mm

Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.