Clothing Size Guide
TRISUITS
2XU KIDS
CHEST WAIST HEIGHT AGE
SMALL 63-68
57-62
130-138
6-7
MEDIUM 69-74 63-69 140-148 8-10
LARGE 75-80 70-75 150-156 10-12
X LARGE 81-86
76-81 158-165 14-16
ZONE 3 KIDS
WEIGHT HEIGHT AGE
SMALL 26-32kg
126-136 8-10
MEDIUM 30-40kg 132-147 10-12
LARGE 40-50kg 146-162
12-14
ZONE 3 WOMENS
CHEST WEIGHT HEIGHT WAIST
X SMALL 71-81
45-55kg
152-163 61-66
SMALL 76-86
50-60kg 157-168 66-74
MEDIUM 86-97
60-70kg 163-175 76-81
LARGE 91-102
65-75kg 168-183
81-91
X LARGE 91-107
70-80kg 168-183
81-97
ZONE 3 MENS
CHEST WEIGHT HEIGHT WAIST
X SMALL 81-86
54-60kg
157-170 66-76
SMALL 86-97
62-72kg 168-178 71-76
MEDIUM 91-102
68-78kg 170-185 79-84
LARGE 102-112
78-86kg 175-188
86-97
X LARGE 112-122
78-86kg 178-196
91-102
ZOOT KIDS
CHEST WAIST HIPS AGE
SMALL 66-68.5 58.5-62 67-72.5 6-7
MEDIUM 71-76 62-66 72.5-79 8-10
LARGE 76-79 66-68.5 79-84 12-14
WETSUITS
ZONE 3 KIDS
WEIGHT HEIGHT AGE
SMALL 26-32kg
126-136 8-10
MEDIUM 30-40kg 132-147 10-12
LARGE 40-50kg 146-162
12-14
ZONE 3 WOMENS
CHEST WEIGHT HEIGHT BODY TYPE
XS 79-84
46-53kg
147-163 X Small
S 84-89
54-61kg 160-168 Small
SM 91-97
60-70kg 157-168 Small Medium
ST 84-91
54-64kg 170-183 Small Tall
MEDIUM 89-94
60-67kg 165-178 Medium
LARGE 94-99
68-78kg 168-183
Large
X LARGE 99-107
73-83kg 168-198
81-97
CYCLING
FUNKIER KIDS
CHEST HIPS HEIGHT INSIDE LEG
6-8 70
74
110-116
66
8-10 74 76 120-126 72
10-12 78 80 132-138 77
12-14 84
82 144-150 80
HUP KIDS
CHEST WAIST HEIGHT AGE
SIZE 1 63-68
57-62
116-125
6-7
SIZE 2 69-74 63-69 126-135 7-8
SIZE 3 75-80 70-75 135-143 8-9
SIZE 4 81-86 76-81 143-150 9-10
SIZE 5 87-92 93-98 151-157 11-12
SIZE 6 93-98 87-92 158-163 13-14
SHREDXS KIDS
CHEST WAIST LEG LENGTH AGE
XXS 38
51
41
4
XS 40 56 43 6
S 42 71 45 8
M 45
73 47 10
L 47
75 49 12
XL 49
78 52 13
XXL 51.5
82 55 14
POLARIS KIDS
CHEST HIPS HEIGHT AGE
SMALL 57-61
58-65
116
5-6
MEDIUM 62-66 66-70 128 7-8
LARGE 69-72 71-78 140 9-10
X LARGE 75-80
79-85 152 11-12
SWIMWEAR
ZOGGS
CHEST WAIST HEIGHT AGE
18 51
46
80
1 year
19 53 48 92 2 years
20 56 51 98 3 years
21 58
53 104 4 years
22 61
56 110 5 years
23 66
58 116 6 years
26 55
56 116 6-7 yrs
28 71
57 128 8-9 yrs
30 76
58 140 10-11 yrs
32 81
61 152 12-13 yrs
34 86
64 160 14-15 yrs
The best way to size your rider’s new bike is by Inside Leg measurement.
By all means supplement with height and age as a guide, but Inside Leg is more accurate as there is a large spread of leg lengths/heights for each age. This is easy and only takes a few seconds;
Stand your rider in socks against a wall
Put a small book between their legs (like a saddle, high as comfortable) and against the wall
Ask your rider to move away, measure from the top of the book to the floor, using cm or inches.
We list a Minimum Inside Leg dimension for all our kids race bikes (Geo listed for Youth/Adult frames below) on each product page. We measure our bikes from the floor up to the top-tube, in-front of the saddle, then minus 2cm for shoes...
The most effective method of sizing for Kids is to refer to the size chart above, referencing their Inside Leg and Height. For Youth/Adult sizes, here is our geometry chart...
HUP evo:
37cm: Seat Tube 37cm | VTT 49.5cm (48cm actual) | Reach 35.3cm | Stack 50.5cm | HT 90mm | HT Angle 69 degrees 44cm: Seat Tube 44cm | VTT 50.5cm (49.5cm actual) | Reach 36cm | Stack 51.6cm | HT 100mm | HT Angle 70 degrees 48cm: Seat Tube 48cm | VTT 51.8cm (51cm actual) | Reach 37cm | Stack 51.7cm | HT 105mm | HT Angle 70.5 degrees
50cm: Seat Tube 50cm | VTT 52.3cm | Reach 37.3cm | Stack 53.4cm | HT 120mm | HT Angle 71 degrees52cm: Seat Tube 52cm | VTT 53.8cm | Reach 37.7cm | Stack 54.5cm | HT 130mm | HT Angle 71.5 degrees 54cm: Seat Tube 54cm | VTT 55cm | Reach 38cm | Stack 55.7cm | HT 140mm | HT Angle 72 degrees 56cm: Seat Tube 56cm | VTT 56.2cm | Reach 38.9cm | Stack 56.5cm | HT 155mm | HT Angle 72 degrees 58cm: Seat Tube 58cm | VTT 57.4cm | Reach 39.5cm | Stack 58.4cm | HT 175mm | HT Angle 72 degrees
HUP straatrace: 37cm: Seat Tube 37cm | VTT 49.5cm | Reach 35.3cm | Stack 48.5cm | HT 90mm | HT Angle 70 degrees 44cm: Seat Tube 44cm | VTT 50.5cm | Reach 36.3cm | Stack 49.5cm | HT 100mm | HT Angle 70 degrees 48cm: Seat Tube 48cm | VTT 51.8cm | Reach 38cm | Stack 50.6cm | HT 105mm | HT Angle 72 degrees
HUP azure: 37cm: Seat Tube 37cm | VTT 49.5cm | Reach 37.7cm | Stack 47.2cm | HT 90mm | HT Angle 71 degrees 44cm: Seat Tube 44cm | VTT 50.5cm | Reach 38.5cm | Stack 48cm | HT 100mm | HT Angle 71 degrees 48cm: Seat Tube 48cm | VTT 51.8cm | Reach 39.5cm | Stack 49cm | HT 105mm | HT Angle 72 degrees 50cm: Seat Tube 50cm | VTT 53.1cm | Reach 39.8cm | Stack 50.5cm | HT 110mm | HT Angle 73 degrees 52cm: Seat Tube 52cm | VTT 54.4cm | Reach 40.5cm | Stack 52cm | HT 120mm | HT Angle 75 degrees
* For small adults using the kids sizes, get in touch to confirm the best fit for you
Take a look at the different models: Cyclocross | Road | Triathlon | MTB | Gravel | Track
