BMX Frame Sizing
|Rider Height||Rider Age (Avg.)||Top Tube Length|
|4′ 5″ to 5′ 2″||10 to 13||19″ to 19.5″|
|4′ 8″ to 5′ 5″||10 to 13||19.5″ to 20″|
|5′ 6″ to 5′ 10″||13 & over||20.5″ to 21″|
|5′ 8″ to 6′||13 & over||21″ to 21.5″|
What is the average size for a BMX bike?
- The most common size is 27.2 mm (1.07 in) for most bikes, especially for the higher-quality models. BMX bikes commonly use 25.4 seatposts. In some modern bikes with thicker alloy or carbon tubing, larger diameters such as 30.9 mm are used.
- 1 What age is a 20 inch BMX bike for?
- 2 Is a 20 inch BMX bike for adults?
- 3 Is a 24 inch BMX bike for adults?
- 4 What size BMX do adults ride?
- 5 Are all BMX bikes 20 inch?
- 6 How do I know my BMX frame size?
- 7 What is a full size BMX bike?
- 8 Do BMX bikes come in 24 inch?
- 9 Is 26 inch bike for adults?
- 10 What does a 24 inch bike frame mean?
What age is a 20 inch BMX bike for?
20″ wheel BMX bikes are ridden by children and adults of all sizes but the minimum age for this style of bike would be between 7 and 8 years. Mountain Bikes: Standing flatfooted on the ground; you should have a minimum of 3″ clearance between yourself and the top tube(cross bar) of the frame.
Is a 20 inch BMX bike for adults?
Adults can definitely ride 20-inch BMX bikes, but it is recommended that they wear appropriate safety gear to keep themselves safe. This type of bike can be more difficult for adults than other types of bikes because the smaller wheels require a lot more balance and coordination in order to ride safely.
Is a 24 inch BMX bike for adults?
A 24-inch bike is designed for growing kids of age 8-13 years. An adult or in most cases a female rider with the above-mentioned height limit can ride this bike size. They can ride the bike easily if it is designed according to their requirements. In most cases, tiny women will find this bike size suitable for cycling.
What size BMX do adults ride?
As a general guide, 18.5 inches is suitable for a five-foot-tall rider; 22 inches is best for a rider who is six feet or taller. Ultimately, it comes down to preference and comfort.
Are all BMX bikes 20 inch?
They usually have 20-inch wheels (24-inch-wheel “cruisers” are the exception), knobby tires, upright handlebars with crossbars, small saddles, long cranks and rear hand brakes. The frames are light and sturdy, and the higher the price, the lighter these bikes get. BMX bikes also come in different frame sizes.
How do I know my BMX frame size?
A frame’s size is determined by measuring the top tube length of the frame. The top tube (tt) measurement is taken from the center of the seat tube to the center of the head tube. To determine your frame size, you must measure you height. Take off your shoes and remove anything from your head.
What is a full size BMX bike?
20” Wheels are the most common and are the true size for BMX. The Top Tube (TT) measurement is the most important measurement when considering a new bike. This is more important than wheel size. Most BMX Bikes with 12” – 18” wheels, and 24” cruisers have relevant TT lengths to their size wheel.
Do BMX bikes come in 24 inch?
They are occasionally equipped with 24-inch wheels, which are a great choice for larger riders. The tires are the most heavily treaded of any of the BMX types. There are some important parts choices to make when purchasing a BMX bike: Wheels: It’s crucial that the wheels meet your needs.
Is 26 inch bike for adults?
“ 26” wheel size is perfect for most of adults with a height above 6 feet. Most of the touring bikes and hybrid bikes come in 700C metric wheels, which are also known as 29-inch wheels.
What does a 24 inch bike frame mean?
24″ kids bikes are smaller versions of full sized bikes. They will likely have hand brakes, gears, front-suspension and a similar seating posture to mountain bikes. These bikes are for confident riders who are simply too small for a full sized bike.