Size chart

FOOT MEASURE (mm) UK US MEN US WMN EUR
205
1
2
3 1/2
32
210
1 1/2
2 1/2
4
33
215
2
3
4 1/2
34 1/4
219
2 1/2
3 1/2
5
35
223
3
4
5 1/2
35 1/2
228
3 1/2
4 1/2
6
36 1/4
232
4
5
6 1/2
37
236
4 1/2
5 1/2
7
37 1/2
241
5
6
7 1/2
38
245
5 1/2
6 1/2
8
38 3/4
249
6
7
8 1/2
39 1/2
253
6 1/2
7 1/2
9
40
258
7
8
9 1/2
40 3/4
262
7 1/2
8 1/2
10
41 1/2
266
8
9
10 1/2
41 1/2
270
8 1/2
9 1/2
11
42 1/2
274
9
10
43 1/4
278
9 1/2
10 1/2
44
283
10
11
44 1/2
287
10 1/2
11 1/2
45 1/4
291
11
12
46
296
11 1/2
12 1/2
46 1/2
300
12
13
47
304
12 1/2
13 1/2
47 3/4
308
13
14
48 1/2
312
13 1/2
14 1/2
49
316
14
15
49 1/2
321
14 1/2
15 1/2
50 1/4
325
15
16
51
climbing

FIRE INV GUETRE

SKU 12163 Categories ,

0.00

Size chart

Size chart

FOOT MEASURE (mm) UK US MEN US WMN EUR
205
1
2
3 1/2
32
210
1 1/2
2 1/2
4
33
215
2
3
4 1/2
34 1/4
219
2 1/2
3 1/2
5
35
223
3
4
5 1/2
35 1/2
228
3 1/2
4 1/2
6
36 1/4
232
4
5
6 1/2
37
236
4 1/2
5 1/2
7
37 1/2
241
5
6
7 1/2
38
245
5 1/2
6 1/2
8
38 3/4
249
6
7
8 1/2
39 1/2
253
6 1/2
7 1/2
9
40
258
7
8
9 1/2
40 3/4
262
7 1/2
8 1/2
10
41 1/2
266
8
9
10 1/2
41 1/2
270
8 1/2
9 1/2
11
42 1/2
274
9
10
43 1/4
278
9 1/2
10 1/2
44
283
10
11
44 1/2
287
10 1/2
11 1/2
45 1/4
291
11
12
46
296
11 1/2
12 1/2
46 1/2
300
12
13
47
304
12 1/2
13 1/2
47 3/4
308
13
14
48 1/2
312
13 1/2
14 1/2
49
316
14
15
49 1/2
321
14 1/2
15 1/2
50 1/4
325
15
16
51
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Description

The Boreal Fire Invernal Guetre is designed for the most serious, demanding routes at high altitude or extreme cold. With levels of insulation normally only seen in high altitude mountaineering boots, this rock boot works when the going gets really tough.

Uppers

Integral high abrasion Cordura gaiter with Sympatex®. High tenacity and abrasion resistant one piece Teramida with premium quality waterproof Split leather. Rubber rand protection

Lining

Boreal Dry-Line® for absolute waterproofness and superior breathability. Full internal triple Thinsulate® layers for thermal protection

Midsole

Full insole and midsole

Construction

Board Lasted

Sole

Boreal Zenith Quattro. Thickness.4.6-5.2 mm. depending on size

Usage

Specialised boot for long climbs in cold conditions, winter ascents and high altitude

Weight

780 grs. Par. Talla 6 U.K.



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