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Sizing

Sizing chart

EU

UK

US (M)

US (F)

shoe's inner length*

shoe's inner width**

38

5.5

6.5

7.5

242 mm

85 mm

39

6.5

7.5

8.5

245 mm

85 mm

40

7.5

8.5

9.5

253 mm

90 mm

41

8

9

10

256 mm

90 mm

42

8.5

9.5

10.5

265 mm

 95 mm

43

9

10

11

270 mm

95 mm

44

9.5

10.5

11.5

280 mm

95 mm

45

10

11

 12

285 mm

100 mm

46

11

12

13

290 mm

100 mm 

47

11.5

12.5

13.5

295 mm

105 mm

48

12

13

14

300 mm

105 mm

 

From Foot to Shoe

To choose the right size for your Maccies determine width (X) and overall length (Y) of both of your feet while standing on each of them next to a straight wall.

NOTE: To ensure a comfortable and stable riding experience for cycling we recommend to choose shoes which are

*) 5-8mm (inner length) longer than your feet.

**) 5mm (inner width) narrower than your feet.

Example 1: You measure 280mm of length for left, 282mm for right foot, width is 110mm each of them -> order size EU45

Example 2: 258mm for both feet, but 105mm width -> order EU43/UK9/US10/11

When in doubt and to avoid unnecessary sending forth & back: E-mail us (info@biomac.biz)

 

Our CUSTOM models

If the measurements of your right and left foot reveal substantial difference or you have other 'feet irregularities' consider going custom. Our customization process is focused on providing you with a maximum of quality and comfort - you can do it all from home.

After ordering your custom Maccies you will either send us your foam box or receive one of our's. Stepping into it with your bare feet enables you to take an exact imprint. Once you returned your imprints to us your custom shoes will be crafted and posted in the shortest time possible. We are sure you will love your custom Maccies. If - for some reason - you don't, we'll make any changes necessary for you to provide you with the full bio-mxc² experience.

Like all shoe manufacturers Biomac excludes custom shoes from return policy.