This information is based on our experience and should be used as a guide.
BMX sizing is a personal choice based on a rider's age, size, and experience.
BMX bikes are designed to be small and fast. This makes them easier to control when riding and performing tricks.
For example, if your age and height put you between an 18 and 20-inch bike, we suggest scaling down to an 18-inch bike for the best possible riding experience.
Freestyle BMX
| Age Range | Rider Height (cm, in) | Wheel Size (in) | Top Tube (in) |
| 3-5 | 95 - 112 cm 3'1" - 3'8" |
12" | 12" |
| 5-7 | 112 - 126 cm 3'8" - 4'2" |
14" | 13" |
| 7-9 | 126 - 138 cm 4'2" - 4'6" |
16" | 15" |
| 9-11 | 138 - 149 cm 4'6" - 4'10" |
18" | 17" |
| 10-12 | 145 - 160 cm 4'9" - 5'3" |
20" | 19.5 - 20.25 " |
| 11-13 | 150 - 168 cm 4'11" - 5'6" |
20" | 20 - 20.5 " |
| 13-15 | 160 - 175 cm 5'3" - 5'9" |
20" | 20.25 - 20.75 " |
| 15-17 | 175 - 183 cm 5'9" - 6'0" |
20" | 20.75 - 21 " |
| 17+ | 183+ cm 6'0"+ |
20" | 21+ " |
This size guide only applies to
-22%
Mafia Kush 2+ 20" BMX Stunt Bike
£359.95 £279.95
-17%
Wethepeople Crysis 20" BMX Stunt Bike
£719.95 £599.95
Kink Switch 20" 2027 BMX Stunt Bike
£719.95
-16%
Wethepeople Thrillseeker 20" BMX Stunt Bike
£509.95 £429.95
-23%
Wethepeople Arcade 20" BMX Stunt Bike
£559.95 £429.95
Cult Control 20" 2026 BMX Stunt Bike
£589.95
-15%
Wethepeople Sinus 20" Flatland BMX Stunt Bike
£809.95 £689.95
Cult Gateway 20" 2026 BMX Stunt Bike
£529.95
Radio Revo Pro 20" BMX Stunt Bike
£389.95
Wethepeople Justice 20" BMX Stunt Bike
£599.95
Stolen Heist 20'' BMX Stunt Bike
£469.95
Kink Roaster 12" 2027 BMX Bike For Kids
£309.95
-19%
20" BMX Freestyle Package
From £16.95
Stolen Spade 22'' BMX Stunt Bike
£569.95
Cult Access 20" 2026 BMX Stunt Bike
£469.95
Kink Curb 20" 2026 BMX Stunt Bike
£429.95
Wethepeople Nova BMX Stunt Bike
£489.95
Cult Juvi 16" 2026 BMX Stunt Bike
£469.95
Cult Juvi 18" 2026 BMX Stunt Bike
£489.95
Subrosa Malum 20" BMX Stunt Bike
£699.95 £599.95
Radio Valac 20" BMX Stunt Bike
£579.95
Wethepeople Seed 16" 2026 BMX Bike For Kids
£489.95
Kink Pump 14" 2027 BMX Bike For Kids
£369.95
Subrosa Tiro 20" BMX Stunt Bike
£449.95
Wethepeople The Swamp Master 20" BMX Stunt Bike
£1,709.95
Haro Downtown 16" BMX Bike For Kids
£409.95
Radio Saiko 20" 2026 BMX Stunt Bike
£419.95
Radio Revo 20" BMX Stunt Bike
£359.95 £329.95
Wethepeople CRS 20" FC BMX Stunt Bike
£519.95
Wethepeople CRS 20" BMX Stunt Bike
£499.95
-23%
Stolen Casino 20'' BMX Stunt Bike
£389.95 £299.95
Radio Saiko 20" BMX Stunt Bike
£429.95
Stolen Stereo 20'' BMX Stunt Bike
£399.95
Wethepeople Aerox 16" 2026 BMX Bike For Kids
£809.95
-24%
Wethepeople Prime 12" Balance Bike Toddler
£279.95 £213.95
-15%
Stranger Royale 20" BMX Stunt Bike
£749.95 £639.95
-22%
Custom Freestyle BMX Bike Builder
From £611.77
Haro Downtown 18" BMX Bike For Kids
£409.95
Kink Gap XL 2026 BMX Stunt Bike
£549.95
Haro Downtown 20" BMX Stunt Bike
£409.95
Stolen Overlord 20'' BMX Stunt Bike
£429.95
Stranger Crux 20" BMX Stunt Bike
£749.95
Wethepeople Envy LSD 20" BMX Stunt Bike
£1,289.95
