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C$149.95
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Petzl Sirocco Ultralight Helmet

Petzl
Petzl Sirocco Ultralight Helmet
Petzl Sirocco Ultralight Helmet
Petzl Sirocco Ultralight Helmet
Petzl Sirocco Ultralight Helmet
C$149.95 Excl. tax
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The Petzl Sirocco is an ultra-lightweight climbing and mountaineering helmet with reinforced protection. Read more..

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In Stock: 4-10 Business Days.

The SIROCCO is designed to respond to the needs of climbers and mountaineers for reduced weight and for protection. Its head-covering shape, lower in the rear, offers reinforced protection. Optimized volume on the head, along with excellent ventilation, provide maximum comfort.

  • Ultra-light design:
    • only 170 g
    • hybrid construction with a shell in EPP (expanded polypropylene) foam and rigid crown injected with EPS (expanded polystyrene) foam.
  • Head-covering design for optimal protection against lateral and rear impact.
  • Maximum comfort in action:
    • wide holes, for excellent ventilation.
    • completely adjustable, thanks to the adjustable headband and chinstrap.
    • magnetic buckle facilitates fastening the chinstrap (Petzl patent).
    • compatible with the VIZION eye shield.
    • two hooks and rear elastic for attaching a headlamp.
  • It comes with a protective storage bag and spare foam.
Ideal Use
Rock, multipitch, alpine, snow and ice
Weight
160g (S/M) / 170g (M/L)
Fit System
Adjustable suspension system
Inner Material
Expanded polystyrene (EPS) / polyester
Shell Material
Expanded polypropylene (EPP) / polycarbonate
Circumference
48-58cm (S/M) / 53-61cm (M/L)
Vents
Yes
Technology
Molded in the shell
All specifications
Ideal Use
Rock, multipitch, alpine, snow and ice
Weight
160g (S/M) / 170g (M/L)
Fit System
Adjustable suspension system
Inner Material
Expanded polystyrene (EPS) / polyester
Shell Material
Expanded polypropylene (EPP) / polycarbonate
Circumference
48-58cm (S/M) / 53-61cm (M/L)
Vents
Yes
Technology
Molded in the shell
Certification(s)
CE EN 12492 / UIAA 106

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Black Diamond Size Chart

Climbing Shoes / Footwear

Men Women
4 US M / 35.5 EUR 5.5 US W / 35.5 EUR
4.5 US M / 36 EUR 6 US W / 36 EUR
5 US M / 37 EUR 6.5 US W / 37 EUR
5.5 US M / 37.5 EUR 7 US W / 37.5 EUR
6 US M / 38 EUR 7.5 US W / 38 EUR
6.5 US M / 39 EUR 8 US W / 39 EUR
7 US M / 39.5 EUR 8.5 US W / 39.5 EUR
7.5 US M / 40 EUR 9 US W / 40 EUR
8 US M / 41 EUR 9.5 US W / 41 EUR
8.5 US M / 41.5 EUR 10 US W / 41.5 EUR
9 US M / 42 EUR 10.5 US W / 42 EUR
9.5 US M / 42.5 EUR 11 US W / 42.5 EUR
10 US M / 43 EUR 11.5 US W / 43 EUR
10.5 US M / 44 EUR 12 US W / 44 EUR
11 US M / 44.5 EUR 12.5 US W / 44.5 EUR
11.5 US M / 45 EUR 13 US W / 45 EUR
12 US M / 46 EUR
12.5 US M / 46.5 EUR
13 US M / 47 EUR
13.5 US M / 48 EUR
14 US M / 48.5 EUR
15 US M / 49.5 EUR

Boreal Size Chart

Climbing Shoes / Footwear

Men Women
5 US W / 35 EUR
5.5 US W / 35.5 EUR
6 US W / 36.25 EUR
5 US M / 37 EUR 6.5 US W / 37 EUR
5.5 US M / 37.5 EUR 7 US W / 37.5 EUR
6 US M / 38 EUR 7.5 US W / 38 EUR
6.5 US M / 38.75 EUR 8 US W / 38.75 EUR
7 US M / 39.5 EUR 8.5 US W / 39.5 EUR
7.5 US M / 40 EUR 9 US W / 40 EUR
8 US M / 40.75 EUR 9.5 US W / 40.75 EUR
8.5 US M / 41.25 EUR 10 US W / 41.25 EUR
9 US M / 42 EUR 10.5 US W / 42 EUR
9.5 US M / 42.5 EUR 11 US W / 42.5 EUR
10 US M / 43.25 EUR
10.5 US M / 44 EUR
11 US M / 44.5 EUR
11.5 US M / 45.25 EUR
12 US M / 46 EUR
12.5 US M / 46.5 EUR
13 US M / 47 EUR

Evolv Size Chart

Climbing Shoes

Note: THIS SIZE GUIDE IS ONLY APPLICABLE TO THESE MODELS: Defy, Defy Lace, Geshido, Geshido Lace, Kronos, Phantom, Phantom LV, Rave, Shaman, Shaman LV, Shaman Lace, Shaman Lace LV, Zenist.

Men Women
4 US M / 35.5 EUR 5 US W / 35.5 EUR
4.5 US M / 36 EUR 5.5 US W / 36 EUR
5 US M / 37 EUR 6 US W / 37 EUR
5.5 US M / 37.5 EUR 6.5 US W / 37.5 EUR
6 US M / 38 EUR 7 US W / 38 EUR
6.5 US M / 39 EUR 7.5 US W / 39 EUR
7 US M / 39.5 EUR 8 US W / 39.5 EUR
7.5 US M / 40 EUR 8.5 US W / 40 EUR
8 US M / 41 EUR 9 US W / 41 EUR
8.5 US M / 41.5 EUR 9.5 US W / 41.5 EUR
9 US M / 42 EUR 10 US W / 42 EUR
9.5 US M / 42.5 EUR 10.5 US W / 42.5 EUR
10 US M / 43 EUR 11 US W / 43 EUR
10.5 US M / 44 EUR 11.5 US W / 44 EUR
11 US M / 44.5 EUR 12 US W / 44.5 EUR
11.5 US M / 45 EUR 12.5 US W / 45 EUR
12 US M / 46 EUR 13 US W / 46 EUR
12.5 US M / 46.5 EUR 13.5 US W / 46.5 EUR
13 US M / 47 EUR 14 US W / 47 EUR
13.5 US M / 48 EUR 14.5 US W / 48 EUR
14 US M / 48.5 EUR 15 US W / 48.5 EUR
15 US M / 49.5 EUR 16 US W / 49.5 EUR

Street Shoes

Men Women Kids
2 US M / 33 EUR 3 US W / 33 EUR 11 US K / 29 EUR
2.5 US M / 34 EUR 3.5 US W / 34 EUR 12 US K / 30 EUR
3 US M / 34.5 EUR 4 US W / 34.5 EUR 13 US K / 31 EUR
3.5 US M / 35 EUR 4.5 US W / 35 EUR 1 US K / 32 EUR
4 US M / 35.5 EUR 5 US W / 35.5 EUR 2 US K / 33 EUR
4.5 US M / 36 EUR 5.5 US W / 36 EUR 3 US K / 34.5 EUR
5 US M / 37 EUR 6 US W / 37 EUR 4 US K / 35.5 EUR
5.5 US M / 37.5 EUR 6.5 US W / 37.5 EUR 5 US K / 37 EUR
6 US M / 38 EUR 7 US W / 38 EUR
6.5 US M / 39 EUR 7.5 US W / 39 EUR
7 US M / 39.5 EUR 8 US W / 39.5 EUR
7.5 US M / 40 EUR 8.5 US W / 40 EUR
8 US M / 41 EUR 9 US W / 41 EUR
8.5 US M / 41.5 EUR 9.5 US W / 41.5 EUR
9 US M / 42 EUR 10 US W / 42 EUR
9.5 US M / 42.5 EUR 10.5 US W / 42.5 EUR
10 US M / 43 EUR 11 US W / 43 EUR
10.5 US M / 44 EUR 11.5 US W / 44 EUR
11 US M / 44.5 EUR 12 US W / 44.5 EUR
11.5 US M / 45 EUR 12.5 US W / 45 EUR
12 US M / 46 EUR 13 US W / 46 EUR
12.5 US M / 46.5 EUR 13.5 US W / 46.5 EUR
13 US M / 47 EUR 14 US W / 47 EUR
13.5 US M / 48 EUR 14.5 US W / 48 EUR
14 US M / 48.5 EUR 15 US W / 48.5 EUR
15 US M / 49.5 EUR 16 US W / 49.5 EUR
16 US M / 50 EUR 17.5 US W / 50 EUR

Five Ten

Climbing Shoes / Footwear

Men Women
4 US M / 36 EUR 5 US W / 36 EUR
4.5 US M / 36 2/3 EUR 5.5 US W / 36 2/3 EUR
5 US M / 37 1/3 EUR 6 US W / 37 1/3 EUR
5.5 US M / 38 EUR 6.5 US W / 38 EUR
6 US M / 38 2/3 EUR 7 US W / 38 2/3 EUR
6.5 US M / 39 1/3 EUR 7.5 US W / 39 1/3 EUR
7 US M / 40 EUR 8 US W / 40 EUR
7.5 US M / 40 2/3 EUR 8.5 US W / 40 2/3 EUR
8 US M / 41 1/3 EUR 9 US W / 41 1/3 EUR
8.5 US M / 42 EUR 9.5 US W / 42 EUR
9 US M / 42 2/3 EUR 10 US W / 42 2/3 EUR
9.5 US M / 43 1/3 EUR 10.5 US W / 43 1/3 EUR
10 US M / 44 EUR 11 US W / 44 EUR
10.5 US M / 44 2/3 EUR 11.5 US W / 44 2/3 EUR
11 US M / 45 1/3 EUR 12 US W / 45 1/3 EUR
11.5 US M / 46 EUR 12.5 US W / 46 EUR
12 US M / 46 2/3 EUR 13 US W / 46 2/3 EUR
12.5 US M / 47 1/3 EUR 13.5 US W / 47 1/3 EUR
13 US M / 48 EUR 14 US W / 48 EUR
13.5 US M / 48 2/3 EUR 14.5 US W / 48 2/3 EUR
14 US M / 49 1/3 EUR 15 US W / 49 1/3 EUR
14.5 US M / 50 EUR 15.5 US W / 50 EUR

La Sportiva Size Chart

Climbing Shoes / Footwear

Men Women
2.5 US W / 33 EUR
3 US W / 33.5 EUR
2.5+ US M / 34 EUR 3.5 US W / 34 EUR
3 US M / 34.5 EUR 4 US W / 34.5 EUR
3.5 US M / 35 EUR 4.5 US W / 35 EUR
4 US M / 35.5 EUR 5 US W / 35.5 EUR
4.5 US M / 36 EUR 5.5 US W / 36 EUR
4.5+ US M / 36.5 EUR 5.5+ US W / 36.5 EUR
5 US M / 37 EUR 6 US W / 37 EUR
5.5 US M / 37.5 EUR 6.5 US W / 37.5 EUR
6 US M / 38 EUR 7 US W / 38 EUR
6.5 US M / 38.5 EUR 7.5 US W / 38.5 EUR
6.5+ US M / 39 EUR 7.5+ US W / 39 EUR
7 US M / 39.5 EUR 8 US W / 39.5 EUR
7.5 US M / 40 EUR 8.5 US W / 40 EUR
8 US M / 40.5 EUR 9 US W / 40.5 EUR
8.5 US M / 41 EUR 9.5 US W / 41 EUR
8.5+ US M / 41.5 EUR 9.5+ US W / 41.5 EUR
9 US M / 42 EUR 10 US W / 42 EUR
9.5 US M / 42.5 EUR 10.5 US W / 42.5 EUR
10 US M / 43 EUR 11 US W / 43 EUR
10.5 US M / 43.5 EUR 11.5 US W / 43.5 EUR
10.5+ US M / 44 EUR 11.5+ US W / 44 EUR
11 US M / 44.5 EUR 12 US W / 44.5 EUR
11.5 US M / 45 EUR 12.5 US W / 45 EUR
12 US M / 45.5 EUR 13 US W / 45.5 EUR
12.5 US M / 46 EUR 13.5 US W / 46 EUR
12.5+ US M / 46.5 EUR 13.5+ US W / 46.5 EUR
13 US M / 47 EUR 14 US W / 47 EUR
13.5 US M / 47.5 EUR
14 US M / 48 EUR
15 US M / 49 EUR
16 US M / 50 EUR

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Madrock

Climbing Shoes

Men Women
3 US M / 34.5 EUR 4.5 US W / 34.5 EUR
3.5 US M / 35 EUR 5 US W / 35 EUR
4 US M / 35.5 EUR 5.5 US W / 35.5 EUR
4.5 US M / 36 EUR 6 US W / 36 EUR
5 US M / 37 EUR 6.5 US W / 37 EUR
5.5 US M / 37.5 EUR 7 US W / 37.5 EUR
6 US M / 38 EUR 7.5 US W / 38 EUR
6.5 US M / 39 EUR 8 US W / 39 EUR
7 US M / 39.5 EUR 8.5 US W / 39.5 EUR
7.5 US M / 40 EUR 9 US W / 40 EUR
8 US M / 41 EUR 9.5 US W / 41 EUR
8.5 US M / 41.5 EUR 10 US W / 41.5 EUR
9 US M / 42 EUR 10.5 US W / 42 EUR
9.5 US M / 42.5 EUR 11 US W / 42.5 EUR
10 US M / 43 EUR 11.5 US W / 43 EUR
10.5 US M / 44 EUR
11 US M / 44.5 EUR
11.5 US M / 45 EUR
12 US M / 46 EUR
12.5 US M / 46.5 EUR
13 US M / 47 EUR
14 US M / 48.5 EUR
15 US M / 50 EUR

Scarpa

Climbing Shoes / Footwear

Men Women Kids
3 US M / 34.5 EUR 4 US W / 34.5 EUR 9 US K / 27-28 EUR
3.5 US M / 35 EUR 4.5 US W / 35 EUR 11 US K / 29-30 EUR
4 US M / 35.5 EUR 5 US W / 35.5 EUR 12.5 US K / 31-32 EUR
4.5 US M / 36 EUR 5.5 US W / 36 EUR 1 US K / 33-34 EUR
4 2/3 US M / 36.5 EUR 5 2/3 US W / 36.5 EUR 2.5 US K / 35-36 EUR
5 US M / 37 EUR 6 US W / 37 EUR
5.5 US M / 37.5 EUR 6.5 US W / 37.5 EUR
6 US M / 38 EUR 7 US W / 38 EUR
6 1/3 US M / 38.5 EUR 7 1/3 US W / 38.5 EUR
6.5 US M / 39 EUR 7.5 US W / 39 EUR
7 US M / 39.5 EUR 8 US W / 39.5 EUR
7.5 US M / 40 EUR 8.5 US W / 40 EUR
7 2/3 US M / 40.5 EUR 8 2/3 US W / 40.5 EUR
8 US M / 41 EUR 9 US W / 41 EUR
8.5 US M / 41.5 EUR 9.5 US W / 41.5 EUR
9 US M / 42 EUR 10 US W / 42 EUR
9.5 US M / 42.5 EUR 10.5 US W / 42.5 EUR
10 US M / 43 EUR 11 US W / 43 EUR
10 1/3 US M / 43.5 EUR 11 1/3 US W / 43.5 EUR
10.5 US M / 44 EUR 11.5 US W / 44 EUR
11 US M / 44.5 EUR 12 US W / 44.5 EUR
11.5 US M / 45 EUR 12.5 US W / 45 EUR
11 2/3 US M / 45.5 EUR 12 2/3 US W / 45.5 EUR
12 US M / 46 EUR 13 US W / 46 EUR
12.5 US M / 46.5 EUR 13.5 US W / 46.5 EUR
13 US M / 47 EUR 14 US W / 47 EUR
13.5 US M / 47.5 EUR 14.5 US W / 47.5 EUR
14 US M / 48 EUR 15 US W / 48 EUR
14.5 US M / 49 EUR 15.5 US W / 49 EUR
15 US M / 50 EUR 16 US W / 50 EUR

Tenaya Size Chart

Climbing Shoes

Men Women
2 US M / 33 EUR 3 US W / 33 EUR
2.5 US M / 33.6 EUR 3.5 US W / 33.6 EUR
3 US M / 34.3 EUR 4 US W / 34.3 EUR
3.5 US M / 35 EUR 4.5 US W / 35 EUR
4 US M / 35.6 EUR 5 US W / 35.6 EUR
4.5 US M / 36.2 EUR 5.5 US W / 36.2 EUR
5 US M / 36.8 EUR 6 US W / 36.8 EUR
5.5 US M / 37.5 EUR 6.5 US W / 37.5 EUR
6 US M / 38.1 EUR 7 US W / 38.1 EUR
6.5 US M / 38.8 EUR 7.5 US W / 38.8 EUR
7 US M / 39.4 EUR 8 US W / 39.4 EUR
7.5 US M / 40 EUR 8.5 US W / 40 EUR
8 US M / 40.7 EUR 9 US W / 40.7 EUR
8.5 US M / 41.3 EUR 9.5 US W / 41.3 EUR
9 US M / 42 EUR 10 US W / 42 EUR
9.5 US M / 42.6 EUR 10.5 US W / 42.6 EUR
10 US M / 43.2 EUR 11 US W / 43.2 EUR
10.5 US M / 43.9 EUR 11.5 US W / 43.9 EUR
11 US M / 44.5 EUR 12 US W / 44.5 EUR
11.5 US M / 45.2 EUR 12.5 US W / 45.2 EUR
12 US M / 45.8 EUR 13 US W / 45.8 EUR
12.5 US M / 46.5 EUR 13.5 US W / 46.5 EUR
13 US M / 47.1 EUR 14 US W / 47.1 EUR
13.5 US M / 47.7 EUR 14.5 US W / 47.7 EUR
14 US M / 48.3 EUR 15 US W / 48.3 EUR

Unparallel Size Chart

Climbing Shoes

Men Women
2 US M / 33 EUR
2.5 US M / 34 EUR 4 US W / 34 EUR
3 US M / 34.5 EUR 4.5 US W / 34.5 EUR
3.5 US M / 35 EUR 5 US W / 35 EUR
4 US M / 35.5 EUR 5.5 US W / 35.5 EUR
4.5 US M / 36 EUR 6 US W / 36 EUR
5 US M / 37 EUR 6.5 US W / 37 EUR
5.5 US M / 37.5 EUR 7 US W / 37.5 EUR
6 US M / 38 EUR 7.5 US W / 38 EUR
6.5 US M / 39 EUR 8 US W / 39 EUR
7 US M / 39.5 EUR 8.5 US W / 39.5 EUR
7.5 US M / 40 EUR 9 US W / 40 EUR
8 US M / 41 EUR 9.5 US W / 41 EUR
8.5 US M / 41.5 EUR 10 US W / 41.5 EUR
9 US M / 42 EUR 10.5 US W / 42 EUR
9.5 US M / 42.5 EUR 11 US W / 42.5 EUR
10 US M / 43 EUR
10.5 US M / 44 EUR
11 US M / 44.5 EUR
11.5 US M / 45 EUR
12 US M / 46 EUR
12.5 US M / 46.5 EUR
13 US M / 47 EUR
13.5 US M / 48 EUR
14 US M / 48.5 EUR
15 US M / 49.5 EUR
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