Lone Peak 9+ GTX
Lone Peak 9+ GTX keeps the Lone Peak 9+ platform and adds a GORE-TEX Invisible Fit upper for waterproof, breathable trail use. Rolled mesh reduces waterproof-shoe stiffness. Altra EGO cushioning, a 25 mm zero-drop platform, and Original FootShape fit preserve its trail feel. Vibram Megagrip supplies traction on wet rock and mud, while GaiterTrap helps keep debris out during runs and hikes in changing weather.
- Intended uses:
- Trail
Specs
Among 865 listed shoes, this is a heavier / lower-stack Trail
- Weight
- 351.5g
- Of 811 known values: 800 lower, 1 equal, 10 higher. The marker uses the midpoint of equal values.
- heavierUpper 1.4%, including ties / average +85g
- Drop
- 0mm
- Of 815 known values: 0 lower, 48 equal, 767 higher. The marker uses the midpoint of equal values.
- lowerLower 5.9%, including ties / average -6.8mm
- Stack height (heel/forefoot)
- 25 / 25mm
- Of 694 known values: 41 lower, 16 equal, 637 higher. The marker uses the midpoint of equal values.
- lowerLower 8.2%, including ties / average -9.7mm
- Carbon plate
- No
- 83% of 786 known models have no carbon plates
- Midsole
- Altra EGO
- Outsole
- Vibram Megagrip
- Reference price
- $180
- US price
Weight measurement and plate details
- Weight note
- Altra Japan official men's GTX page lists 351.5g at US10.5 / 28.5cm.
- Plate note
- The exact Altra Japan and US product pages provide complete construction and technology specifications, including Altra EGO, Vibram Megagrip, and GORE-TEX Invisible Fit, and identify no carbon structure, so this model is classified as not carbon-plated.
Compare within the database
See where these specs sit in the overall distribution. You can also compare within the same category.
Comparison: All data (865 shoes)
Position map
Weight x stack height
registered average: 265g / 34.7mm (686 shoes)
The scatter plot includes only shoes with both weight and stack height registered.
Spec distributions
Weight
This shoe 351.5g·registered average 267g (811 shoes)
Drop
This shoe 0mm·registered average 6.8mm (815 shoes)
Stack height
This shoe 25mm·registered average 34.7mm (694 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.