This trainer has a innovate designer and, maximum boost and excellent cushioning. For runners weighing less than 80 kg and for training from 1 to 7 days.

The upper is made from customized nylon and welded TPU to add strength while remaining lightweight. The 360 system makes it a very light and very comfortable model. The cut is complemented with reinforcements to increase its resistance, a heel buttress provides greater protection and comfort thanks to the shape with more ergonomic forms. Also uses the SPORTECH system whereby rubber is injected into the structure and thus avoiding seams and other rigid materials in the upper part of the shoe. This gives the shoe a lightness, making it more comfortable and offering greater flexibility while also fitting the foot better.

The insole is made of pre-formed EVA fitted to the last and the base is made of natural EVA sewn to the upper. The midsole is made from one piece of the new Rebound. A revolutionary material absorbs impact, assists momentum and reduces the sole's weight enhancing comfort, toughness, cushioning, speed and adaptability. And finally, the outsole, made in high-quality rubber for scratch resistance (DIN-70).

- Runner weight: - 80 kilos - Recommended training: from 1 to 7 days - Maximum damping - Drop 10 - Maximum boost - Rebound 2.0

Nylon line and TPU
Pre-molded insole adjusting to the foot shape
EVA shank
REACTIVE BALL midsole
Rubber sole

10 mm Drop
320 gr weight
Sole with DIN-70 abrasion
Frequency of use: daily
Suited for: medium weight - low

Talla	Pecho (A)	Cintura (B)	Cadera (C)
S	87 - 94	75 - 82	86 - 93
M	95 - 101	83 - 90	94 - 100
L	102 - 108	91 - 97	101 - 108
XL	109 - 114	98 - 103	109 - 113
XXL-3XL	115 - 143	104 - 134	114 - 138
Nota: medidas en centímetros (cm)

Talla	Pecho (A)	Cintura (B)	Cadera (C)
S	34 - 37	29 - 32	34 - 37
M	37.5 - 40	32.5 - 35	37.5 - 40
L	40.5 - 43	35.5 - 38	40.5 - 43
XL	43.5 - 45	38.5 - 41	43.5 - 45
XXL-3XL	45.5 - 56	41.5 - 53	45.5 - 54
Nota: medidas en pulgadas (in)

Talla	Cintura (A)	Cadera (B)	Tiro (C)
XS	68 - 74	80 - 85	81
S	75 - 82	86 - 93	81.5
M	83 - 90	94 - 100	82
L	91 - 97	101 - 108	82.5
XL	98 - 103	109 - 113	83
XXL-3XL	104 - 134	114 - 138	83.5
Nota: medidas en centímetros (cm)

Talla	Cintura (A)	Cadera (B)	Tiro (C)
XS	26.5 - 29	31.5 - 34	31.8
S	29.5 - 32	34.5 - 37	32
M	32.5 - 35	37.5 - 40	32.2
L	35.5 - 38	40.5 - 43	32.4
XL	38.5 - 41	43.5 - 45	32.6
XXL-3XL	41.5 - 53	45.5 - 54	32.8
Nota: medidas en pulgadas (in)

Size	Lenght
20	119 - 125
21	126 - 132
22	133 - 138
23	139 - 145
24	146 - 152
25	153 - 158
26	159 - 165
27	166 - 172
28	173 - 178
29	179 - 185
30	186 - 192
31	193 - 198
32	199 - 205
32.5	203 - 208
33	206 - 212
33.5	212 - 213
34	214 - 218
35	219 - 223
35.5	224 - 229
36	226 - 232
37	233 - 236
37.5	237 - 239
38	240 - 245
39	246 - 252
40	253 - 256
40.5	257 - 262
41	259 - 265
42	266 - 269
42.5	270 - 273
43	273 - 276
43.5	277 - 279
44	279 - 283
44.5	284 - 288
45	288 - 292
46	293 - 298
47	299 - 305
48	306 - 312
49	313 - 319
50	320 - 326
Important: dimensions in milimetres (mm)

Running shoes Storm VIper 20 man navy blue

Size

Nylon line and TPU

Pre-molded insole adjusting to the foot shape

EVA shank

REACTIVE BALL midsole

Rubber sole

10 mm Drop

320 gr weight

Sole with DIN-70 abrasion

Frequency of use: daily

Suited for: medium weight - low

Running shoes Storm VIper 20 man navy blue

Size

STORE FINDER

SPONSOR

CATALOGS

MAGAZINE

CUSTOMER SUPPORT

COMPANY

DEALERS

Size	Length
20	4,68 - 4,92
21	4,93 - 5,19
22	5,20 - 5,43
23	5,44 - 5,71
24	5,72 - 5,98
25	5,99 - 6,22
26	6,23 - 6,49
27	6,50 - 6,77
28	6,78 - 7,00
29	7,01 - 7,28
30	7,29 - 7,55
31	7,56 - 7,79
32	7,80 - 8,07
32.5	7,99 - 8,18
33	8,19 - 8,34
33.5	8,35 - 8,38
34	8,36 - 8,58
35	8,59 - 8,77
35.5	8,78 - 9,01
36	8,89 - 9,13
37	9,14 - 9,29
37.5	9,30 - 9,40
38	9,41 - 9,64
39	9,65 - 9,92
40	9,93 - 10,07
40.5	10,08 - 10,31
41	10,19 - 10,43
42	10,44 - 10,59
42.5	10,60 - 10,74
43	10,74 - 10,86
43.5	10,87 - 10,98
44	10,98 - 11,14
44.5	11,15 - 11,33
45	11,33 - 11,49
46	11,50 - 11,73
47	11,74 - 12
Important: dimensions in inches(in)

Talla	Pecho (A)	Cintura (B)	Cadera (C)
XS	76 - 82	61 - 68	86 - 90
S	83 - 89	69 - 73	91 - 95
M	90 - 94	74 - 78	96 - 100
L	95 - 98	79 - 82	101 - 104
XL	99 - 102	83 - 86	105 - 108
XXL-3XL	103 - 106	87 - 90	109 - 112
Nota: medidas en centímetros (cm)

Talla	Pecho (A)	Cintura (B)	Cadera (C)
XS	30 - 32	24 - 26.5	33.5 - 35
S	32.5 - 35	27 - 28.5	35.5 - 37
M	35.5 - 37	29 - 30.5	37.5 - 39
L	37.5 - 38	31 - 32.5	39.5 - 41
XL	38.5 - 40	33 - 33.5	41.5 - 42.5
XXL-3XL	40.5 - 41.5	34 - 35.5	43 - 44
Nota: medidas en pulgadas (in)

Talla	Cintura (A)	Cadera (B)	Tiro (C)
XS	61 - 68	86 - 91	78
S	69 - 73	92 - 95	78.5
M	74 - 78	96 - 100	79
L	79 - 82	101 - 104	79.5
XL	83 - 86	105 - 108	80
XXL-3XL	87 - 90	109 - 112	80.5
Nota: medidas en centímetros (cm)

Talla	Cintura (A)	Cadera (B)	Tiro (C)
XS	24 - 26.5	33.5 - 35.5	30.7
S	27 - 28.5	36 - 37.5	30.9
M	29 - 30.5	38 - 39.5	31.1
L	31 - 32.4	40 - 41	31.3
XL	32.5 - 34	41.5 - 42.5	31.5
XXL-3XL	34.5 - 35.5	43 - 44	31.7
Nota: medidas en pulgadas (in)

Talla	Edad	Altura	Pecho	Cintura	Cadera
6XS	4 - 5	100 - 108	55 - 57	54 - 55	60 - 62
5XS	5 - 6	109 - 117	58 - 61	56 - 57	63 - 65
4XS	7 - 8	118 - 128	62 - 66	58 - 60	66 - 68
3XS	9 - 10	129 - 140	67 - 72	61 - 64	69 - 74
2XS	11 - 12	141 - 152	73 - 79	65 - 68	75 - 80
XS	12 - 14	153 - 164	80 - 87	69 - 72	81 - 86
Nota: medidas en centímetros (cm)

Talla	Edad	Altura	Pecho	Cintura	Cadera
6XS	4 - 5	39 - 43	21.5 - 22.5	21 - 21.5	23.5 - 24.5
5XS	5 - 6	43.5 - 46	23 - 24	22 - 22.5	23.5 - 25
4XS	7 - 8	46.5 - 50	24.5 - 26	23 - 23.5	25.5 - 27
3XS	9 - 10	50.5 - 55	26.5 - 28.5	24 - 25	27.5 - 29
2XS	11 - 12	55.5 - 60	28.5 - 31	25.5 - 26	29.5 - 31
XS	12 - 14	60.5 - 65	31.5 - 34	26.5 - 28	31.5 - 34
Nota: medidas en pulgadas (in)

Size	Circumference
3	57-59 cm
2	54-56 cm
1	50-52 cm
Important: dimensions in centimetres (cm)

Size	Circumference
5	68-70
4	63,5-66,5
3	58-60
1	45-46
Important: dimensions in centimetres (cm)

Size	Circumference
62	62-64 cm
58	57-59 cm
1	45-46 cm
Important: dimensions in centimetres (cm)

Size	Circumference
3	11.6
4	13.6
5	15.6
6	17.6
7	19.6
8	21.6
9	24.7
10	26.7
11	29.2
12	31.8
To select the correct size, measure around the hand at the knuckle level, excluding the thumb.
Please allow a slight difference due to manual measurement.
Important: dimensions in centimetres (cm)

Size	Circumference
3	4.6
4	5.4
5	6.1
6	6.9
7	7.75
8	8.5
9	9.5
10	10.5
11	11.5
12	12.5
To select the correct size, measure around the hand at the knuckle level, excluding the thumb.
Please allow a slight difference due to manual measurement.
Important: dimensions in inches(in)

Size	Circumference
XXS	50-52
M	56-58
L	58-60
To select the correct size, measure around the hand at the knuckle level, excluding the thumb.
Please allow a slight difference due to manual measurement.
Important: dimensions in centimetres (cm)

Size	Circumference
XXS	20.5
M	22.5
L	23
To select the correct size, measure around the hand at the knuckle level, excluding the thumb.
Please allow a slight difference due to manual measurement.
Important: dimensions in inches(in)

Size	Length	Perimeter	Circumference	Weight
5	28 - 29 cm	75 ± 1 cm	59 ± 1 cm	440 ± 10 gm
4	27 ± 1 cm	70 ± 1 cm	56 ± 1 cm	360 - 390 gm
3	25 ± 1 cm	66 ± 1 cm	53 ± 1 cm	300 - 340 gm
Important: dimensions in centimetres (cm)

Size	Circumference	Weight
5	65-67 cm	260-280 gm
Important: dimensions in centimetres (cm)