Please note that the following sizing chart is intended to be used as a guide only. We highly recommend trying on the riding gear before purchase to ensure the best fit.
ADULT HELMET SIZE CHART
J22
Universal Size | Size (cm) | Size (inch) |
XS | 53 - 54 | 20.9 - 21.3 |
SM | 55 - 56 | 21.7 - 22.1 |
MD | 57 - 58 | 22.4 - 22.8 |
LG | 59 - 60 | 23.2 - 23.6 |
XL | 61 - 62 | 24.0 - 24.4 |
2XL | 63 | 24.8 - 25.2 |
J34 Pro
Universal Size | Size (cm) | Size (inch) |
XS | 53 - 54 | 20.9 - 21.3 |
SM | 55 - 56 | 21.7 - 22.1 |
MD | 57 - 58 | 22.4 - 22.8 |
LG | 59 - 60 | 23.2 - 23.6 |
XL | 61 - 62 | 24.0 - 24.4 |
2XL | 63 | 24.8 - 25.2 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971712924.jpeg)
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
ADULT MX JERSEY SIZE CHART
J-Flex 2.0
Size | Chest (cm) | Sleeve Length (cm) | Body Length (cm) |
XS | 48 | 63.5 | 63 |
SM | 50 | 65 | 65.5 |
MD | 52 | 66.5 | 67.5 |
LG | 54 | 68 | 69.5 |
XL | 56 | 69.5 | 71.5 |
2XL | 58 | 71 | 73.5 |
J-Force
Size | Chest (cm) | Sleeve Length (cm) | Body Length (cm) |
XS | 48 | 63.5 | 60 |
SM | 54.5 | 80.5 | 62 |
MD | 56.5 | 81.5 | 64 |
LG | 58.5 | 83 | 66 |
XL | 61.5 | 84.5 | 68 |
2XL | 64.5 | 86 | 70 |
J-Essential/J-Command
Size | Chest (cm) | Sleeve Length (cm) | Body Length (cm) |
XS | 48 | 63.5 | 63 |
SM | 50 | 65 | 65.5 |
MD | 52 | 66.5 | 67.5 |
LG | 54 | 68 | 69.5 |
XL | 56 | 69.5 | 71.5 |
2XL | 58 | 71 | 73.5 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971804258.jpeg)
Chest
Measure from under the armpits of the jersey horizontally from seam to seam.
Sleeve
Measure from the edge of the collar all the way to the end of the wrist.
Length
Measure from the top edge of the collar to the bottom seam of the jersey.
ADULT MX PANT SIZE CHART
J-Flex 2.0/J-Essential
US | EU | Waist (cm) | Leg Length (cm) |
26 | 42 | 74 - 77 | 93.5 |
28 | 44 | 77 - 80 | 95 |
30 | 46 | 80 - 83 | 96.5 |
32 | 48 | 83 - 86 | 98 |
34 | 50 | 86 - 89 | 99.5 |
36 | 52 | 89 - 92 | 101 |
38 | 54 | 92 - 95 | 102.5 |
40 | 56 | 95 - 98 | 104 |
J-Force /J-Command
US | EU | Waist (cm) | Leg Length (cm) |
26 | 42 | 78 - 81 | 92 |
28 | 44 | 81 - 84 | 93.5 |
30 | 46 | 84 - 87 | 95 |
32 | 48 | 87 - 91 | 96.5 |
34 | 50 | 91 - 94 | 98 |
36 | 52 | 94 - 97 | 99.5 |
38 | 54 | 97 - 100 | 101 |
40 | 56 | 100 - 104 | 102.5 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971747801.jpeg)
Waist
Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Leg Length
Stand against a wall, ask someone else to measure from the waist to the bottom of your leg.
ADULT GLOVE SIZE CHART
J-Flex 2.0/J-Force/J-Flex Vent/J-Ice
Universal Size | Size | Width (cm) | Length (cm) |
XS | 7 | 16 | 18.8 |
SM | 8 | 16.7 | 19.3 |
MD | 9 | 17.7 | 19.6 |
LG | 10 | 19 | 20.9 |
XL | 11 | 20.3 | 21.5 |
2XL | 12 | 21.5 | 22.2 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733972595403.jpeg)
Hand Circumference
Measure around the palm of your dominant hand, just below the knuckles, excluding the thumb.
Hand Length
Measure from the tip of the longest finger to the crease under the palm
ADULT BOOT SIZE CHART
J-BXR
US | EU | JP |
7 | 40.5 | 25.5 |
8 | 42 | 26.5 |
9 | 43 | 27.5 |
10 | 44.5 | 29 |
11 | 45.5 | 29.5 |
12 | 47 | 30.5 |
13 | 48 | 31.5 |
HOW TO MEASURE
Using a tape measure or ruler, measure the distance from the back of your heel to the end of your longest toe.
YOUTH HELMET SIZE CHART
Size | Head Circumference (cm) | Head Circumference (inch) |
YMD | 49 - 50 | 19.3 - 20.1 |
YLG | 51 - 52 | 20.1 - 20.5 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971712924.jpeg)
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
YOUTH JERSEY SIZE CHART
J-Essential
Size | Chest (cm) | Sleeve Length (cm) | Body Length (cm) |
YXS | 37 | 54.5 | 46 |
YS | 38.5 | 56 | 47.5 |
YM | 40.5 | 57.5 | 49 |
YL | 42.5 | 59 | 50.5 |
YXL | 44.5 | 60.5 | 52 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971804258.jpeg)
Chest
Measure from under the armpits of the jersey horizontally from seam to seam.
Sleeve
Measure from the edge of the collar all the way to the end of the wrist.
Length
Measure from the top edge of the collar to the bottom seam of the jersey.
YOUTH PANT SIZE CHART
J-Essential
US | EU | Waist (cm) | Leg Length (cm) |
20 | 36 | 61 - 64 | 73 |
22 | 38 | 64 - 67 | 75 |
24 | 40 | 67 - 70 | 77 |
26 | 42 | 70 - 73 | 79 |
28 | 44 | 73 - 76 | 81 |
HOW TO MEASURE
![](https://cdn.kiwisizing.com/easyr-australia-1733971747801.jpeg)
Waist
Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Leg Length
Stand against a wall, ask someone else to measure from the waist to the bottom of your leg.