La Sportiva women's high alpine boots Aequilibrium LT GTX black 21Z999402

Parameters

Model/product code Aequilibrium LT GTX 21Z999402

Reinforcements Partial lagging

Leading colour Black

Brand La Sportiva

Compatibility with crampons Semi-automatic machines

Country of origin of the brand Italy

Gender Woman

Fastening type Laces

Upper material Leather

Season Autumn/Winter

Waterproof Yes

Outsole Vibram®

Insulation No

Sport Tourism

Weight 525 g

Midsole Nylon, Carbon

Technologies Impact Brake System Double Heel™ 3D Flex System Evo™ GORE-TEX® Performance Comfort Vibram® SpringLug Tech

Height High

La Sportiva women's high alpine boots Aequilibrium LT GTX black 21Z999402 2

Sizes

Below you will find information that will help you choose the right size when buying La Sportiva shoes. All you will need is a tailor's tape measure.

EU size	33	33,5	34	34,5	35	35,5	36	36,5	37	37,5	38	38,5	39	39,5	40	40,5	41	41,5	42	42,5	43	43,5	44	44,5	45	45,5	46	46,5	47	47,5	48
UK size	1	1,5	2	2	2,5	3	3,5	3,5	4	4,5	5	5,5	6	6	6,5	7	7,5	7,5	8	8,5	9	9,5	9,5	10	10,5	11	11,5	11,5	12	12,5	13
US M Size	2	2,5	3	3	3,5	4	4,5	4,5	5	5,5	6	6,5	6,5	7	7,5	8	8,5	8,5	9	9,5	10	10,5	10,5	11	11,5	12	12,5	12,5	13	13,5	14
US W Size	3	3	4	4	4,5	5	5,5	5,5	6	6,5	7	7,5	7,5	8	8,5	9	9,5	9,5	10	10,5	11	11,5	11,5	12	12,5	13	13,5	13,5
Length (cm)	21	21,3	21,6	22	22,3	22,6	23	23,3	23,6	24	24,3	24,6	25	25,3	25,6	26	26,3	26,6	27	27,3	27,6	28	28,3	28,6	29	29,3	29,6	30	30,3	30,6	31

Product description

Technologies

Impact Brake System

Innovative La Sportiva brand technology applied to the sole of mountain boots for walking shock reduction, traction support and improved ground grip. The unique placement of the tabs ensures maximum impact absorption.

Double Heel™

Two-part heel construction in trekking shoes. The part located under the heel ensures less strain on the leg muscles during long hikes. The part located closer to the toes ensures better control when descending.

3D Flex System Evo™

Technology used in the construction of the shoe's upper to protect the ankle joint from injury.

GORE-TEX® Performance Comfort

A versatile technology used in most trekking boots. It provides the boots with resistance to very adverse weather conditions. It is characterised by being waterproof, windproof and breathable.

Vibram® SpringLug Tech

This new technology consists of a rubber coating that offers superior protection and significant scratch resistance, as well as providing excellent grip. The low-density polyurethane content maximises comfort and also ensures that the sole adapts perfectly to uneven terrain.