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S/LAB SHIFT ALPHA BOA®

Regular price $1,099.95 Sale price $329.98
Availability: In stock
Color: Raspberry / Black / Pansy
Size: 22/22.5

SIZE CHART

Men's Footwear Size Chart
US Men UK EUR Foot Length CM
4M 3.5 36 23.0
4.5M 4 36 2/3 23.3
5M 4.5 37 1/3 23.7
5.5M 5 38 24.0
6M 5.5 38 2/3 24.4
6.5M 6 39 1/3 24.7
7M 6.5 40 25.0
7.5M 7 40 2/3 25.4
8M 7.5 41 1/3 25.7
8.5M 8 42 26.0
9M 8.5 42 1/3 26.4
9.5M 9 43 26.7
10M 9.5 43 1/3 27.0
10.5M 10 44 27.4
11M 10.5 44 2/3 27.7
11.5M 11 45 1/3 28.0
12M 11.5 46 28.4
12.5M 12 46 2/3 28.7
13M 12.5 47 1/3 29.0
13.5M 13 48 29.4
14M 13.5 48 2/3 29.7
14.5M 14 49 1/3 30.0
15M 14.5 50 30.5
Women's Footwear Size Chart
US Women UK EUR Foot Length CM
5W 3 35 22.0
5.5W 3.5 35 2/3 22.4
6W 4 36 1/3 22.7
6.5W 4.5 37 23.0
7W 5 37 2/3 23.4
7.5W 5.5 38 1/3 23.7
8W 6 39 24.0
8.5W 6.5 39 2/3 24.4
9W 7 40 1/3 24.7
9.5W 7.5 41 25.0
10W 8 41 2/3 25.4
10.5W 8.5 42 1/3 25.7
11W 9 43 26.0
11.5W 9.5 43 2/3 26.4
12W 10 44 1/3 26.7
13W 11 46 27.4
14W 12 47 1/3 28.0
Kids & Junior Footwear Size Chart
US Kids UK Kids EUR Foot Length CM
7K 6.5K 24 15.0
8K 7.5K 25 15.8
9K 8.5K 26 16.5
10K 9.5K 27 17.2
11K 10.5K 28 17.8
12K 11.5K 29 18.5
13K 12.5K 30 19.2
1Y 13.5K 31 19.8
2Y 1 32 20.5
3Y 2 33 21.2
4Y 3 34 21.8
5Y 4 35 22.5
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Developed with athletes who demand maximum downhill performance with minimal compromise on the climb, the S/LAB Shift Alpha BOA® delivers power, precision and a fully customized fit. The Freespine ensures direct energy transfer between cuff and shell, while the Exobelt and BOA® Fit System offer micro-adjustable foothold that keeps you locked in.

S/LAB SHIFT ALPHA BOA®

S/LAB SHIFT ALPHA BOA®

Developed with athletes who demand maximum downhill performance with minimal compromise on the climb, the S/LAB Shift Alpha BOA® delivers power, precision and a fully customized fit. The Freespine ensures direct energy transfer between cuff and shell, while the Exobelt and BOA® Fit System offer micro-adjustable foothold that keeps you locked in.

Weight per unit: 1850 g

Width: Narrow

Compatibility Norm: Gripwalk - Adult

Level of Practice: Advanced

Stiffness: Hard

Flex Value: 140

Adjustment: Screwed frictionless pivots

Boot Shell: Powerplate, Custom Shell™ HD, Exobelt, Polyurethane

Cuff: Pebax

Extra Services: Full service

Insole: Sensitive 2 footbed

Liner: Shift CF Lab

Pads: Gripwalk ready ISO 23223, Full rubber sole Gripwalk

Tightening: 1 screwed BOA® Fit System, 2 hiking hook, 2 screwed aluminium

Strap: Screwed with claw hook 50mm

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