FREE SHIPPING FOR LIMITED TIME - NO CODE NEEDED
*SHIPS NEXT BUSINESS DAY
*SHIPS TO CA, NV, AZ, NY IN 1-2 DAYS
*SHIPS ANYWHERE IN THE USA IN 2-5 DAYS
*365 DAY RETURN POLICY
*SUPER SECURE CHECK OUT
*INCLUDES FREE STICKERS
Stacked official word:
Theory Proven tires are an extra wide grippy BMX tire for riding street, skateparks and dirt jumps, making them a solid choice among modern bicycle tires for aggressive riding. You can mount this tire on any 20" rim and they are a great replacement tire or an upgrade from a smaller 2.35" tire, especially if you are moving into 2.4 BMX tires or or want 2.4 BMX tyres for more stability and control. If you watch the video below, bicycle tire size explained clearly, helping you understand why a wider option like BMX tires 20x2.40 works so well for freestyle riding.
You will love the knurling on the tread because it will grip on concrete, asphalt, or dirt, making these an excellent option for dirt BMX tyres and reliable dirt tires for BMX riders. The deep cutouts push away water, allowing your bike to grip the earth in any weather condition, whether you are riding trails, street spots, or skateparks. The tread is really thick to help prevent pinch flats and punctures from thorns, which is ideal if you frequently deal with bicycle tire repair or need a dependable setup after a bicycle tire change.
The sidewall is extra thick to prevent blowouts while still maintaining a balanced feel that many riders look for in light BMX tires and even some of the lightest BMX tyres in this width category. When you run your tires at lower pressure, you will get a nice plush ride without sacrificing control. If you grind, you will appreciate the clean edge where the sidewall meets the tread, helping reduce friction on ledges and rails and making tricks feel super fluid and consistent.
The heavy-duty wire bead keeps the tire in shape and helps keep the tire secure on any 20" rim, giving you confidence during hard landings and fast sessions. If you want an amazing BMX tire that performs across street, park, and dirt riding, mount a set of these Theory Proven tires on your BMX bike today.
Specifications:
Tire size: 20" X 2.4" (all colors) or 20 X 2.10" (black)
Air pressure limitĀ 65 PSI
Terrain: Street, Park, dirt
Weight: tba
colors: Black, red, blue, purple, white,Ā red, pink
Q & A:
Q: What size tire fits a 20" BMX bike?
A: You have to understand the measurements of a 20 inch bmx bike and you will have a great idea if any bmx tire fits your bike. The 20 means the diameter size of the outside of the tire (This can grow but originally it is based off of a 1.75" width, Keep reading I will explain more). You now can see if the second number is metric or standard and for sure know if a tire fits your rim. Old school Schwinn bikes has standard sizes that read 20 x 1 3/4" even this converts to 20 x 1.75". The Schwinn tire is a "S7" tire and if you put a 20 x 1.75" tire on the rim the tire is too difficult to get on. If you do get it on you usually damage the tire and/or rim. If the second number is 1 1/8" or 1 3/8" it is usually a youth race bike.Ā
Ā Ā Ā So the second number is the width of the tire. 1 1/8" being the skinniest tire and 5 inch is the widest. From skinniest typical bmx use is youth mini race bikes use 1 1/8 & 1 3/8" tires. Normal Expert Youth race bike, old school bmx bikes use 1.50" to 1.75" bmx tires. Mid school and expert/pro race bike tires use 1.80" to 2.35" tires and most typical freestyle bmx bikes use 2.4" tires. If you are riding Street Skatepark or trails 2.4" wide tires are the most commonly used bmx tire now a days. Ā Ā Ā
Q: What is the most common 20" BMX tire width (2.25, 2.3, 2.4, 2.5)?
A: Choosing the right BMX tire size depends on your riding style. Narrow options likeĀ 20 x 2.125 BMX tires feel light and responsive when grinding and spinning, while wider options likeĀ 20 x 2.40 BMX tires or larger give more grip and forgiveness. Many riders today consider 2.4ā2.45 the best BMX bike tire size for all-around riding.
Q: Are 20x2.40 BMX tires too wide for my frame or fork?
A: The easiest way to tell if you can fit 2.4" bmx tires on your bmx bike and/or forks is know the age of them. If your frame or forks were made before 2009 you can only run 2.35" tire or smaller. Keep in in mind the Demolition Momentum tires are very close to 2.4" if not bigger and may not fit some frames or forks. If your bike and forks are newer you can use 2.5" or smaller bicycle tire. Most avid freestyle BMXers use 2.4" to 2.45" tires.Ā
Q: What is the difference between 20" BMX tires and regular 20" bike tires?
A: 20 BMX tire is built specifically for tricks, impacts, and higher air pressure. Regular 20 inch bike tires are usually made for kidsā bikes and lack strong sidewalls. BMX bike tires use thicker rubber, reinforced beads, and are designed to handle aggressive riding.
Q: What tire pressure (PSI) should I run in 20" BMX tires?
A: You should check the side of your tire for minimum and maximum air pressure. Most bargain bicycle tires are 15-35psi, traditional tires are 35-65psi and typical BMX tires are 65-110PSI. We highly recommend high PSI tires but what ever PSI your tires are just stay in-between the air pressure ranges. Try out different amounts for different tricks to see what you enjoy the most. Use that pressure and have fun riding.
Q: Are wider 20" BMX tires better than narrow ones?
A: Wider 20 in BMX bike tires provide more traction, stability, and shock absorption. Narrower tires roll faster but are less forgiving. Most riders now prefer wider BMX tires for control and confidence, especially when learning tricks.
Q: Can I use 20" BMX tires for park, street, and dirt riding?
Yes. Many modern BMX tires 20 inch are designed as all-terrain tires. A lightly treaded BMX bike tire works well on concrete, wood ramps, and packed dirt, making it a great all-around choice for BMX riding.
Q: How long do 20" BMX tires usually last?
The lifespan of bicycle tires 20 in depends on riding style and terrain. Street riders wear tires faster due to grinding and skidding. High-quality BMX tires can last months to years with proper pressure and rotation.
Q: What are the fastest rolling 20" BMX tires?
The fastest BMX tires usually have a smooth center tread and can run high air pressure. These 20 bicycle tires reduce rolling resistance and are popular for street and park riding where speed matters.
Q: Do 20" BMX tires fit all BMX rims?
Most 20 BMX tyres fit standard BMX rims, but rim width matters. Wider rims pair better with wider BMX tire sizes.Ā
Q: What causes 20" BMX tires to blow out or pinch flat?
Blowouts often happen from not seating the tire properly, allowing the tube to be between the tire and rim, lowĀ BMX tire pressure, worn sidewalls, or grinding damage. Pinch flats occur when landing hard with low pressure. Proper pressure and quality BMX bike tire installation help prevent these issues.
Q: What tread pattern is best for 20" BMX tires (slick vs knobby)?
Slick or micro-knurled BMX tires 20 inch are best for street and park riding. Knobby 20 bike tires work great in dirt but Micro Knurled Bike tire work better on dirt. Choose tread based on where you ride most.
Q: Can I run different 20" BMX tires on the front and rear?
Yes. Many riders use a grippier BMX front tire and a faster rolling BMX rear tire. This setup improves control while keeping speed high.
Q: Are high-pressure or low-pressure 20" BMX tires better?
High pressure makes BMX bike tires roll faster and resist pinch flats. Low pressure offers more grip and comfort. The best setup depends on rider preference, tricks performing and terrain.
Q: How do I install or change a 20" BMX tire properly?
A proper BMX tire change involves removing the old tire, inspecting the rim strip & tire, installing the tube evenly, and seating the bead correctly. Correct BMX tire installation prevents blowouts and wobbling.Ā
Shipping:Ā THIS ITEM ONLY SHIPS USPS, FEDEX or UPS GROUND. Free shipping is available on this item.Ā More shipping info here.
We accept all major credit cards & Shop pay.
