Also, the Pro and Expert bikes are sometimes available in XL (Extra Long) sizes as well. Our chart shows the approximate fit based on rider age. "Full-size" frame, 175- to 180-mm cranks, 20 x 1.75- to 20 x 2.0-inch tiresīMX race bikes also come in different frame sizes. Longer top tube than Junior, 160- to 170-mm cranks, 20 x 1.5- to 20 x 1.75-inch tires Slightly larger frame than Mini, 145 to 160-mm cranks, 20 x 1 1/8- to 20 x 3/8-inch tires Low stand-over height, 130- to 145-mm cranks, 20 x 1 1/8-inch tires This helps distribute the pedal force over more chain links and is safer when you’re loading up the pedals with pressure waiting for the gate to drop at the start of a race. Notice also how the chainring is rather large. This enables running a more powerful-braking linear-pull brake. So, if you scratch your frame, there's no need to rush to touch it up.īMX race bikes have their brake mounts located on top of the seatstays (see photo, right). Besides weighing less, aluminum is also rustproof. Chromoly frames are a bit heavier and more economical.Īluminum frames are lighter and are often made of oversize or exotically shaped tubing. The frames are light and sturdy, and the higher the price, the lighter they get.īMX bikes are generally made of chromoly steel or aluminum. They have 20-inch wheels, 2- or 4-piece handlebars, small seats, long cranks and strong rear hand brakes. Pretty soon kids everywhere had them, racers or not.īMX bikes are still designed for racing, although you don't have to race to enjoy their nimble and precise handling. They were knockoffs of motocross motorcycles and were designed for racing over jumps and around berms in the dirt. True BMX bikes started it all, back in the late sixties. If you do plan to race, be aware that cruiser bikes race in their own separate cruiser-class category. It's slightly more forgiving and tall riders may find it more comfortable too. While it still offers a light, snappy feel and precise handling, it uses a larger frame that accommodates 24-inch wheels. The larger frame accommodates 24-inch wheelsĪ more forgiving race bike that is also good for tall, large riders and dirt jumpingĪ cousin to the BMX bike is the cruiser. Small frame geometry and specific components offer unique leverage for flatland tricks Smaller frame/wheelbase, longer seatpost, zero-offset fork Knobby to low-profile tread pattern with wider tire, rear U-brake or brakeless, pegs and cable detanglerĭirt jumping, street and park riding, tricks and grinding Sturdy versatile rigs that handle crashes and rough riding well Thin, low-profile tires with a slightly knobby to slick tread pattern, strong rear V-brake. Another term used for BMX is simply "20-inch" due to the fact that the wheels have a diameter of twenty inches. Are you looking for something a little more forgiving and bigger than 20-inch wheel BMX bikes, but that maintains the same characteristics?īecause people often throw around the "BMX" term generically, it's important to understand that there are three different types of BMX bikes: the true BMX bike, the street/dirt-jump/park 20-inch bike, and the flatland 20-inch bike.Do you want to clock airtime on the dirt jumps?.
Are you looking for cruising around town and riding street features?.Are you interested in riding park and ramps?.And ask yourself a few questions to figure out what model's right for you. Consider how you'll use your new BMX new bike once you get it. That’s why we’re here to help!īefore visiting our showroom, define yourself a bit. In fact, there are so many attractive choices today in BMX, that if you just walked into our store, you might be overwhelmed. Color schemes are customizable so that you can create a unique ride that expresses your style. And BMX frames and components are lighter and stronger than ever before. Today, more manufacturers offer more models than ever in a wider variety of price points. You couldn't pick a better time to shop for a new BMX bike.
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