Size chart & sizing guide Nitro - Adults Roller Skating / Boots Snowboards

Measure your foot length (Mondopoint) to find the corresponding size. We always recommend to use the official size conversion chart below.

Feedback from our customers:

choose the same size as your usual shoe size
suitable for feet with a regular width

Conversion chart - Find your size

Foot length	Mondopoint	UK	US Men	EU size
6.9"	175 mm	11.5C	12.5Y	29.5
7.1"	180 mm	12C	13Y	30
7.5"	190 mm	13C	1	32
7.7"	195 mm	13.5C	1.5	32.5
7.9"	200 mm	1	2	33
8.1"	205 mm	1.5	2.5	33.5
8.3"	210 mm	2	3	34
8.7"	220 mm	3	4	34.7
8.9"	225 mm	3.5	4.5	36
9.1"	230 mm	4	5	37
9.3"	235 mm	4.5	5.5	37.5
9.4"	240 mm	5	6	38
9.6"	245 mm	5.5	6.5	38.5
9.8"	250 mm	6	7	39
10.0"	255 mm	6.5	7.5	40
10.2"	260 mm	7	8	41
10.6"	270 mm	8	9	41.3
10.6"	270 mm	8	9	41.5
10.8"	275 mm	8.5	9.5	42
10.8"	275 mm	8.5	9.5	42.5
11.0"	280 mm	9	10	42.7
11.0"	280 mm	9	10	43
11.2"	285 mm	9.5	10.5	43.3
11.2"	285 mm	9.5	10.5	43.5
11.4"	290 mm	10	11	44
11.6"	295 mm	10.5	11.5	45
11.8"	300 mm	11	12	45.3
11.8"	300 mm	11	12	46
12.0"	305 mm	11.5	12.5	46.5
12.2"	310 mm	12	13	48
12.3"	312 mm	12.5	13.5	48.5
12.4"	315 mm	13	14	49

How to Measure

Follow the instructions below and compare your measurements with the size chart

Foot length

Place your foot against a wall and measure the distance from the wall to the tip of your toes.

Manufacturers do not always use the same sizes for shoes. Therefore, we recommend using the foot length to find the correct size. The international standard for foot length is known as Mondopoint and indicates the size of the foot in millimeters (mm).

Tip! Use a soft measuring tape, to ensure that the product fits properly. Alternatively, use a piece of string and then measure it against a ruler