Each skateboard wheel is mounted on its axle via two bearings. With few exceptions, the bearings are the industrial standard "608" size, with a bore of 8 mm (or 10mm depending on the axle), an outer diameter of 22 mm, and a width of 7 mm. These are usually made of steel, though silicon nitride, a high-tech ceramic, is sometimes used. Many skateboard bearings are graded according to the ABEC scale. The scale starts with ABEC1 as the lowest, followed by 3, 5, 7, and 9. It is a common misconception that the higher ABECs are better for skateboarding, as the ABEC rating only measures tolerances, which do not necessarily apply to skateboards. Bearing performance is determined by how well maintained the bearings are. Maintenance on bearings includes periodically cleaning and lubricating them [1]. Bearings that are kept unmaintained have their performance greatly lowered and will soon need to be replaced. Bearing cleaning kits are commonly available on the market. The ABEC rating does not determine the speed or durability of a skateboard bearing. In particular, the ABEC rating says nothing about how well a bearing handles axial (side-to-side) loads, which are severe in most skateboard applications. Many companies do not show the ABEC rating, such as Bones Bearings, which makes bearings specifically for skateboarding, often marketed as "Skate Rated". Each bearing usually contains 7 steel or ceramic bearing balls, although other configurations are used as well.

Sizing plays an important role in the performance of any deck. A large majority range in size from 7.75" to 8.5" in width. These will provide a great platform for shredding any obstacle and will excel in street and skatepark environments alike. For those who prefer a smaller board, decks are offered down to 7.5" in width- benefiting people with smaller feet or the technical skater. Conversely, those looking for a wider board will enjoy our selection ranging up to 8.9" wide. Larger decks will accommodate those with very large feet, as well as offer an amazing experience for cruising and shredding large ramps and transitions.

Hey guys. I’m having a real problem with shifting my ollies. I’ve taken videos of myself in slow-mo and asked people to tell me of my shoulders rotate. They said that they stay where they are. My board always turns whenever I ollie, up to 90 degree turns. I think it might be the way I slide my foot. I’ve noticed that it may circle behind me a bit. And I’ve tried to correct it but just can’t. Any help?
Skateboards can be bought online and in your local stores.  However, choosing a good skateboard can be challenging.  If you are a beginner there are a lot of things that you have to consider.  Aside from the cost, you should also check the entire board such as the wheels, the deck, the trucks, and others.  Here, we have compiled the best skateboards for sale that you can choose from right now.
Radiate Ride Good Skateboards are made of 7-ply maple construction with epoxy resin glue. It features 356A heat-treated cast aluminum high performance 5.0 trucks with grade 8 kingpins and axles. The super high rebound 99A PU wheels with grooved running surface provide better traction and abrasion resistance. The Abec 5 high precision speed bearings offer precision performance and a smooth ride. It has an 80 grit durable color matched grip tape with transparency. It is completely assembled and ready to go. This product has a 4.3 rating on Amazon.

In fact, we can work out how you need to steer the skateboard. Tracker has a nice feature that we'll call 'force arrows'. These arrows show you how much force acts on an object at every instant, and in which direction the force acts. So for example, if you were to kick a ball into the air, while the ball was mid-flight, this arrow would always point down and be the same length, even though the ball is moving forward. That's because the only force acting on the ball is gravity, which pulls it straight down, and acts with a constant strength. (For those of you who've studied physics, these arrows denote the acceleration of the center of mass, which by Newton's second law is proportional to the net force acting on the skateboard.)

A skateboard consists of a deck, trucks, wheels, bearings, hardware, and griptape. All parts come in a variety of sizes, graphics, colors, and signature pro series. The deck is the essential part of any skateboard. The deck ranges generally from 7.5" to 8.5". Skaters choose their board size for many reasons, but the basic deciding factor comes down to style of skating and foot size. Transition skaters usually ride a wider deck, while street skaters tend to go with a smaller deck. Skate brands such as Girl, enjoi, and Welcome offer a wide range of boards in regards to sizes and graphics. Skateboard trucks come in either a high or low setting, and also in a range of widths. The main factors in a truck, are how well they turn, and how well they grind. Independent, Venture, and Thunder, are truck brands that are well known for their turning and grinding capabilities. The skate hardware is generally either Phillips head or Allen key bolts. The skateboard wheels range from 50mm to 60mm. Some brands offer smaller and larger sizes, but 50-60mm is the general range. Like the deck sizes, wheel sizes depend on the skater's choice of terrain: Transition skaters tend to ride bigger wheels, while street skaters usually go with smaller wheels. Bones, Spitfire, Ricta, and Wayward wheel companies all make wheels for any terrain, whether you're a street shredder or a park burner. Skate bearings follow the ABEC rating system, which includes grades 1, 3, 5, 7, and 9. Bones, Bronson, and Andale are some of the top bearing brands in the skate market. CCS proudly carries all these brands, and many more.
I have skated for about 7 years i took a 2 year break. I have had about 50 boards and from that id say this board is ok seeing as iv had zero's break day one. if your newer to skateboarding and you dont mind the cost i would say go for it. For more hardcore skaters there are some things you should know about this board. im not 100% about the trucks day one just doing kickflips 360 flips smaller gaps.. its a bit shaky i dont think these trucks are make for stairs or big gaps but they will do till i have the cash for some thunders. the bearings are hit or miss one is on its way to being blow out the others seem to be fine. I got to say i really like the wheels there was not much info on them but they are smaller and harder and i love harder wheels i hit a nice nolie 360 first try and the sound of the slide took me back to the good days. As for the board i cant judge it off one day of skating but from the looks of it its not a knock off. Here are some tips for buying a board online. find real skaters in the comments dont buy a board because a dad said his kid loves it. When you get the board go over all the parts and look over your board well make sure there are no defects in the board. make sure the board is not waterlogged a few taps should tell you. if you dont know anything about skateboards ask a friend to help and if you find any defects send it back right away. I hope the review helps you.

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This board is an excellent option for beginners because of its simplicity and durability. The lightly concave design allows for simple turns but doesn’t require the rider to be an excellent navigator. You can start off riding this deck down the street and use it as you learn ollies, kickflips and how to drop in to a half pipe. It will withstand it all and look good doing it.