There is no universal BMX size guide, that will work 100% for everyone. This chart is based on our own experiences and should be considered as guidance only.
BMX bikes are designed for making tricks and are small in size, enhancing responsiveness, manoeuvrability and making them easier to control. If you're right in-between 18" and 20" for instance, we'd suggest to scale down and go for the 18" for the best possible riding experience
Freestyle BMX
Approximate Age
Rider Height (CM)
Wheel Size
Top Tube (from)
3-5
95-112
12"
12"
5-7
112-126
14"
13"
7-9
126-138
16"
15"
9-11
138-149
18"
17"
10-12
145-160
20"
19.5"-20.25"
11-13
150-168
20"
20"- 20.5"
13-15
160-175
20"
20.25"- 20.75"
15-17
175-183
20"
20.75"-21"
17+
183+
20"
21"+
Cruiser Bikes
Approximate Age
Rider Height (CM)
Wheel Size
13+
160-170
22"
13+
170-180
24"
15+
180-185
26"
15+
185+
29"
Frame Top Tube
Frame Top Tube
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BMX Freestyle Size Chart
There is no universal BMX size guide, that will work 100% for everyone. This chart is based on our own experiences and should be considered as guidance only.
BMX bikes are designed for making tricks and are small in size, enhancing responsiveness, manoeuvrability and making them easier to control. If you're right in-between 18" and 20" for instance, we'd suggest to scale down and go for the 18" for the best possible riding experience
