FR FR1/UFR Intuition Size Chart

Measured Foot (cm)	Suggested Size EU	Suggested Size US	Suggested Size MP	Shell Size
21.5	35 - 36	3 - 4	21 - 22	2
22.5	37 - 38	5 - 6	23 - 24	4
24.5	39 - 40	7 - 8	25 - 26	6
26	40.5 - 41.5	8.5 - 9	26.5 - 27	7
27	42 - 43	9.5 - 10	27.5 - 28	8
28	43.5 - 44.5	10.5 - 11	28.5 - 29	10
29	45 - 46	11.5 - 12	29.5 - 30	10
30	47 - 48	13 - 14	31 - 32	12