BMX Basics


Joining the herd, joyfully.


I have this uncanny and unfortunate ability to start trends. Consider the following: In 1985 I became probably the first BMX rider in my state to purchase a mountain bike. It had RollerCam brakes and Deore componentry. Back then, you see, you only had two choices: Deore or Deore XT. (What am I talking about? Don't worry. Just hang on for a minute or two and this will all become clear.) I rode it everywhere, including to my local jumping spot. I figured that when the locals saw me arrive, they'd say something like, "Gosh, that Jim Boswell is just way ahead of his time. How can we be more like him?"


What they in fact said when I rode up on my big yellow wonder was, "Hey, look at the geek on the beach cruiser!" The only way I could see to gain the locals' respect was to jump my new mountain bike over our homemade doubles. "Hey, look, the geek is jumping the beach cruiser over the doubles!" said the kids. After about ten "Statue of Liberty" jumps, the frame broke at the rear seat stay, which ended my foray into mountain biking. "Hey, look, the geek broke his frame!" said the kids.


Then I convinced Mom to buy a 4x4, nearly getting us kicked out of the neighborhood, but that's another story. We sold our scandalous truck right about the time our neighbors started buying Pathfinders and Land Cruisers... Perhaps because of these poor early experiences, I've avoided mountain bikes and sport-utilities religiously for the past decade. I hate to be part of the herd. I joined the Miami University Mountain Bike Association but insisted on riding a cruiser. I bought a Ford Taurus and loaded it down with a Byzantine system of roof racks, trunk racks, and bungee cords, just because everybody else I knew was buying Explorers and Grand Cherokees.


You can't be a rebel forever, unfortunately, and I decided recently I would just give in. I went shopping for a mountain bike and what they now call an SUV (sport-utility vehicle). What follows, then, is "Jim Boswell's Super-Short Guide to buying Mountain Bikes and SUVs."


I bought my mountain bike first because it was the cheaper of the two "lifestyle accessories" involved. The first thing you have to do when looking for a mountain bike (We'll say MTBs from now on, even though it doesn't really stand for anything) is to decide how much suspension you need. You will have a choice between "rigid", "hardtail", and "full-suspension". A rigid bike has no shocks front or rear. That's how mountain bikes started out. A hardtail has a suspension fork but has no suspension in the rear. A full-suspension bike has both a shock-fork and a rear suspension system. It is a common mistake to let your budget decide what kind of suspension you get. In fact, you should decide what kind of riding you are going to do, and then look for the bike that best fits that style. You will be able to find all three kinds of bikes in nearly every price range.


Let's start with the rigid bikes. Why choose a rigid bike? If you have $400 or less to spend, you should confine your choices to rigids, primarily because it is tough to find a decent hardtail or full-suspension bike for that kind of money. If you plan to ride mostly on roads or hard-packed trails, a rigid bike will be your choice because rigid bikes transfer more of your power to the rear wheel. If you plan to ride your mountain bike on BMX tracks, a rigid bike is a good choice because it responds like a very big BMX bike on jumps. Rigid bikes are also extremely light, weighing as little as nineteen pounds in some cases.


The primary disadvantage of a rigid bike is that it is a lot more difficult to ride off-road than the other choices. The bumps, ruts, and roots you'll find on off-road trails will cause the bike to hop around quite a bit. It takes extra effort and skill to control a rigid bike off-road. While riding downhill, the bouncing of a rigid bike can cause you to lose control and crash. While riding uphill, hitting a large root or rock will often knock you off your pedaling rhythm and stop your climb. To sum it up, a rigid bike is the least expensive, lightest, and most skill-intensive of the choices.
Next up are hardtails. Hardtails appeal to riders who want to combine the light weight and pedaling efficiency of a rigid ride with the reduced fatigue and increased off-road control of a full-suspension bike. Hardtails outsell rigid and full-suspension MTBs combined because they are a pretty good compromise. On trails, the front shock makes it easier to take fast downhills, while the rigid rear gives you plenty of power for climbing.


The disadvantages? Beyond certain speeds, having front suspension only just isn't good enough. You'll still feel every rock and root in your seat. Without a rear suspension, it's hard to "set up" for downhill turns. And when you get out on a road or hard-packed trail, the rigid bikes will use their two-to-four-pound advantage to wave bye-bye. If you stand up on your pedals, BMX-style, you'll find that the front end of a hardtail bike still acts like a pogo stick under hard pedaling. The verdict: Good all-around bikes, but unlikely to keep up with a full-suspension bike on the downhills, or with a rigid bike on the road.


Full-suspension bikes are mountain biking's pride and joy. Weighing up to thirty-five pounds, FS rides can be loaded up with disc brakes, motorcycle-style forks and axles---you name it, somebody out there has it. FS bikes are the king of the downhills, offering great comfort and high-speed control. The disadvantage? When the trail turns back up, the extra weight and pogo-effect of the suspension is a killer. I would only recommend a FS bike for someone who wants to make their name in serious downhill racing, and has the money to equip their bike correctly.


So you've ridden all three kinds of bikes and made that decision. Your next choice is frame material. Just like in BMX, your two big choices are Cr-mo steel and aluminum. The majority of the MTB riders I've spoken to never considered Cr-mo when doing their shopping. That's a shame, because a good Cr-mo frame continues to be a great choice for all sorts of mountain biking. Speciality makers like Salsa Cycles and Santana have created steel bikes that outperform aluminum every time. In the lower end of the market, you can frequently get more for your money if you get a Cr-mo frame.


I know you want to get an aluminum frame. Aluminum is the queen of the prom right now in BMX and MTB circles. But just like a prom queen, aluminum can be very finicky at times and downright impossible to live with at others. Give Cr-mo a chance.


The single most confusing thing a new MTB buyer has to face is the concept of the "group". Alivio, STX, Sachs, XTR, XC Pro... what the heck are these things? They are the names of "groups" and the companies that make them.
"Groups" are part of mountain biking's roadie heritage. Once upon a time, road bikers bought their favorite frame from a custom manufacturer and then specified the "gruppo". A gruppo is a box full of of components that help make a frame and fork into a real bike. It usually includes everything but the rims, spokes, handlebars, grips, and seat. Using the gruppo components, the road biker was able to build his bike and know that everything was designed to work together.
Today, we call a gruppo a group, and each group has a name. Shimano, the biggest component manufacturer in biking, gives each group a name. Tourney is the most affordable, XTR is the most expensive, and the rest fall in between. Most bike shops will have a chart to show you where everything fits.


Buying a mountain bike is actually pretty simple. Decide the type of bike you want. Figure out your budget. Then buy a frame you trust (or your friends trust) with the best components you can afford. It's that easy.


I chose a rigid bike from a very famous manufacturer of aluminum bikes. It had Deore LX components with a sprinkling of Deore XT stuff. I'm ashamed to tell you how much it cost---it was more than I'd ever spent on a bike.
Unfortunately, the bike is a piece of junk. The frame flexes to the point of being defective, the cranks are worthless, and I'd like to throw it away. What did I do wrong? Well, I bought a bike from a company that has had very little involvement in BMX. The company has refused to warranty the frame, and the dealer rep refuses to even look at the bike. That kind of thing wouldn't fly in BMX, but it's pretty standard in road biking. I won't mention the maker because I'd hate to give them any publicity at all, even negative publicity.


The lesson I learned? Buy your mountain bike from a company that has a BMX background. After all, you're a BMX rider---why not get your MTB from a BMX-oriented company? Most of the BMX companies will also stand behind their product.


My bike and I have gotten used to each other, however, so I invited Expert-class mountain biker and Superclass legend Jeff Dein to come visit me here in Ohio. We rode some singletrack and steep downhills together, and I learned quite a bit about how to really attack a downhill. That's a lesson for another column, but what I found rather interesting is that while Jeff and his full-suspension downhiller ran away from me on the downhills, my twenty-four-pound rigid ride made it rather easy to keep up with him while climbing. The motto? It takes different strokes to move the world, but you should take a very hard look at the kind of riding you are going to do before buying a bike. I have seen a lot of riders who simply bought too much bike. Do yourself a favor. If you don't foresee doing much more than riding down to the corner store twice a week, don't buy a $4500, long-travel, XTR-equipped monster. You won't enjoy it, and it will be a waste of money for all concerned.


Take a lot of time to buy your mountain bike. Visit all the shops, talk to anybody who is willing to help. The biggest difference you will notice while shopping for a mountain bike is that the MTB salesmen are very profit-motivated and will steer you to a higher-profit model if given the chance.
I bought my MTB on impulse and because I wanted to have a famous-name bike. Had I spent more time shopping, I probably would have made a better choice. But I'm stuck with my choice for some time to come, or until I come up with a couple thousand bucks to blow on another scoot.
So that's my mountain bike experience. A near-total disappointment. Luckily for me, I learned a lesson from that and spent a lot of time picking my next trend-following purchase---a sport-utility vehicle. To keep this month's column below War and Peace size, I'll skip most of what I looked for in a truck, and simply tell you what I got and why.


After a couple months of shopping, I'd decided what I wanted in a SUV: full-time four-wheel-drive, differential locks, five-speed tranny, real wood on the inside, and an interior tough enough to withstand the filth and damage associated with a couple of years on the BMX scene.
The dealership I chose, Ascot Motor Cars in Sewickley, Pennsylvania, was courteous. The financing was easy to arrange. The delivery experience was fantastic. My new truck has served as a BMX limo and has ferried some of the sport's greatest riders to Bob Evans and back. My choice? A Land Rover Discovery. To me, it's "The Best 4X4XFar".


The next time you see me, chances are I'll have my name-brand MTB hanging off the back of my trendy SUV. It's enough to make me sick. Just remember that, below the facade, I'm the same overweight, washed-up Cruiser rider you know and, I hope, love, as I love all of you who participate in this great sport of ours. See ya!

 

 

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