Name: Altra Lone Peak 9+ GTX Trail Running Shoes (Women's)
Rating: 5.00 (1 reviews)

Description

It’s got a seriously grippy Vibram® outsole with a waterproof GORE-TEX upper, so you can tackle legendary adventures no matter the forecast. The lightweight, breathable, and waterproof performance of a GORE-TEX Invisible Fit upper combines with soft rolled mesh for comfort and durability. A Vibram® Megagrip outsole gives you confident traction on wet or dry surfaces with rugged longevity.

Feel a slightly cushioned connection to the ground with an Altra EGO™ midsole. A shortened toe cap ensures you’ve got protection and flexibility with every move, whether you’re hiking or trail running. The Lone Peak 9+ GTX also features Altra’s roomiest toe box with plenty of room to help your toes move more freely and space through the midfoot. It’s waterproof, grippy, comfortable, and ready to tackle legendary trails.

What's New to the Lone Peak GTX?

Vibram® Megagrip outsole, designed for increased traction on all terrain
GORE-TEX Invisible Fit upper for lightweight, waterproof performance with rolled mesh for comfort
Shorter toe cap for improved flexibility

Specifications

Best For: Trail Running, Hiking, Waterproof
Heel-to-Toe Drop: 0mm
Upper: GORE-TEX Invisible Fit, 85% RPET
Midsole: AltraEGO™
Outsole: Vibram®
Weight: 283.5g
Cushion: Mid
Stack Height: 25mm/25mm
Support: Neutral
FootShape™: Original

Altra Signature FootShape™ Fits

Every Altra is built on our FootShape™ last so your toes can relax and spread out naturally. Within that, we offer four fit profiles to suit different foot shapes:

Original: The fit that started it all. Our most generous option, with the highest volume and maximum room for natural toe splay.
Standard: Our most common fit. Designed for a secure midfoot lockdown while still giving the forefoot room to breathe.
Slim: A closer-to-foot feel for narrower foot profiles, without sacrificing the space your toes need to function.
Wide: Even more room through the midfoot and forefoot. Built on a 2E last for men and a D last for women.

How to Measure Your Foot

Stand on a piece of paper with your heel flat against a wall.
Mark the tip of your longest toe (this isn't always your big toe).
Measure from the wall to the mark in centimetres.
Match the measurement to your size in the table below.
We recommend leaving roughly 1 cm to 1.5 cm of room at the front of the shoe to allow for natural foot expansion during your run.

Men's Shoe Size Chart

Your usual AU men's size matches the UK system. Altra ships in US sizes — that's the size you'll order.

	US	UK	AU	EU	CM
4	4	3	3	37	22
4.5	4.5	3.5	3.5	37.5	22.5
5	5	4	4	38	23
5.5	5.5	4.5	4.5	38.5	23.5
6	6	5	5	39	24
6.5	6.5	5.5	5.5	39.5	24.5
7	7	6	6	40	25
7.5	7.5	6.5	6.5	40.5	25.5
8	8	7	7	41	26
8.5	8.5	7.5	7.5	42	26.5
9	9	8	8	42.5	27
9.5	9.5	8.5	8.5	43	27.5
10	10	9	9	44	28
10.5	10.5	9.5	9.5	44.5	28.5
11	11	10	10	45	29
11.5	11.5	10.5	10.5	46	29.5
12	12	11	11	46.5	30
12.5	12.5	11.5	11.5	47	30.5
13	13	12	12	48	31
14	14	13	13	49	32
15	15	14	14	50	33
16	16	15	15	51.5	34

Women's Shoe Size Chart

Your usual AU women's size matches the US system. Altra ships in US sizes — same number, no conversion needed.

	US	UK	AU	EU	CM
4	4	2	4	34.5	20.5
4.5	4.5	2.5	4.5	35	21
5	5	3	5	35.5	21.5
5.5	5.5	3.5	5.5	36	22
6	6	4	6	37	22.5
6.5	6.5	4.5	6.5	37.5	23
7	7	5	7	38	23.5
7.5	7.5	5.5	7.5	38.5	24
8	8	6	8	39	24.5
8.5	8.5	6.5	8.5	40	25
9	9	7	9	40.5	25.5
9.5	9.5	7.5	9.5	41	26
10	10	8	10	42	26.5
10.5	10.5	8.5	10.5	42.5	27
11	11	9	11	43	27.5
11.5	11.5	9.5	11.5	44	28
12	12	10	12	44.5	28.5
13	13	11	13	46	29.5

Altra Lone Peak 9+ GTX Trail Running Shoes (Women's)

Description

What's New to the Lone Peak GTX?

Specifications

Customer Reviews

Size Guide

Altra Signature FootShape™ Fits

Standard: Our most common fit. Designed for a secure midfoot lockdown while still giving the forefoot room to breathe.

Slim: A closer-to-foot feel for narrower foot profiles, without sacrificing the space your toes need to function.

Wide: Even more room through the midfoot and forefoot. Built on a 2E last for men and a D last for women.

Wide: Even more room through the midfoot and forefoot. Built on a 2E last for men and a D last for women.

Men's Shoe Size Chart

Women's Shoe Size Chart