Size chart & sizing guide K2 Trio 110 Marathon Inline Skates

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 one size bigger than your usual shoe size
suitable for narrow feet

Conversion chart - Find your size

Foot length (Mondopoint)	EU size	UK	US Men
240 mm	38	5	6
245 mm	39	5.5	6.5
250 mm	39.5	6	7
255 mm	40	6.5	7.5
260 mm	40.5	7	8
265 mm	41.5	7.5	8.5
270 mm	42	8	9
275 mm	42.5	8.5	9.5
280 mm	43.5	9	10
285 mm	44	9.5	10.5
290 mm	44.5	10	11
295 mm	45	10.5	11.5
300 mm	46	11	12
305 mm	47	11.5	12.5
310 mm	48	12	13

Notice: See bränd ei kasuta kõikide toodete puhul sama suurusjuhendit. Palun vaadake iga toote juures kuvatavat suurusjuhendit.

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