La Sportiva Aequilibrium Trek Gtx

The boot was developed to offer protection and support, but also extreme walking ability and freedom of movement even on the most technically demanding passages. La Sportiva has used the know-how and technologies from the world of mountaineering to develop the perfect boot for long trekking and backpacking tours: an excellent compromise between technique and comfort. The sole with Double Heel™ construction ensures a smooth roll and natural foot hold, while the Impact Brake System™ ensures maximum traction uphill and braking control downhill. Dissolvable tread to extend the life of the product and guarantee the quality of the sole. The abrasion-resistant leather upper adapts to the ergonomics of the foot and makes this boot perfect for any adventure.

The most important facts at a glance

1080 g

waterproof

breathable

Gore-Tex®

Product details

Optimal for:

Hiking
Trekking (longer tours)
Mountaineering & Alpine tours
Running

Made for:

Men

Closure:

Lacing

Features:

Breathable
Waterproof
Exceptional walking ability thanks to the innovative Double Heel™ heel construction: the geometry with very pronounced double rear lugs increases the braking effect when descending, enables smoother rolling and reduces muscular fatigue

Materials:

Membrane: yes

Note on materials:

Contains non-textile parts of animal origin

Outsole:

vibram

Technologies and manufacturing processes

3D FLEX SYSTEM
Innovative multidirectional movement system of the shank, thanks to which the ankle can make the most of its natural characteristics without losing stability.
Impact Break System
Innovative system on the sole to absorb the impact, also helps in the climb and assists in braking.Designed and developed in the research and development center of La Sportiva, it offers real benefits during the run: the negative effect of the impact with the ground is minimized. Due to the special arrangement of the pimples, some of them come into contact with the ground beforehand, so the impact of the shoe profile is softer.
Vibram
Vibram sole to ensure an optimal balance between performance and durability.

Gender:	Men
Activity:	Hiking, Running, Trekking
Fabrics:	Gore-Tex®
Characteristics:	breathable, waterproof
Lacing:	laces

How to choose the right size

Sizes are given in EU sizes on the article's page

EU	34,5	35	35,5	36	37	37,5	38	38,5	39	39,5	40	40,5
US	3,5	3,5	4	4,5	5	5,5	6	6,5	6,75	7	7,5	8
UK	2,5	2,5	3	3,5	4	4,5	5	5,5	5,75	6	6,5	7
Foot length(cm)	22,1	22,4	22,7	23	23,6	24	24,3	24,6	25	25,3	25,6	26

EU	41	42	42,5	43	43,5	44	44,5	45	45,5	46	47	47,5
US	8,5	9	9,5	10	10,5	10,5-11	11	11,5	12	12,5	13	13,5
UK	7,5	8	8,5	9	9,5	9,5-10	10	10,5	11	11,5	12	12,5
Foot length(cm)	26,3	27	27,3	27,6	28	28,3	28,6	29	29,3	29,6	30,3	30,7

EU	48
US	14
UK	13
Foot length(cm)	31

Sizes are given in EU sizes on the article's page

EU	34,5	35	35,5	36	37	37,5	38	38,5	39	39,5	40	40,5	41	42	42,5	43	43,5	44	44,5	45	45,5	46	47	47,5	48
US	3,5	3,5	4	4,5	5	5,5	6	6,5	6,75	7	7,5	8	8,5	9	9,5	10	10,5	10,5-11	11	11,5	12	12,5	13	13,5	14
UK	2,5	2,5	3	3,5	4	4,5	5	5,5	5,75	6	6,5	7	7,5	8	8,5	9	9,5	9,5-10	10	10,5	11	11,5	12	12,5	13
Foot length(cm)	22,1	22,4	22,7	23	23,6	24	24,3	24,6	25	25,3	25,6	26	26,3	27	27,3	27,6	28	28,3	28,6	29	29,3	29,6	30,3	30,7	31

How to measure

1. Foot length:
From heel end to the tip of the big toe.

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La Sportiva Aequilibrium Trek Gtx

The facts at a glance

Frequently bought in combination

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Soles & Accessories

Care, Proofing & Wash