It’s winter time, you’re riding to work, late as it is, when, while shifting gears, your chain pops of the drive and you’re out another 10 minutes to stop, get the bike off the road and fix it properly. Yes, an all too common problem that can quite easily be solved by one simple step.

Remove all the gears on your bike save one. Call me crazy, call me stupid, call me a luddite, whatever, I won’t have to deal with losing my chain. As a cyclist I have always been a big fan of the single speed. Whether it comes from a fixie, road, BMX or mtb background. They are a wonder that only requires a small amount of explaining to have the average person on the kick. Let’s begin, shall we? We’ll start with the benefits.
Riding single speed offers several benefits over a multi-geared bike, one of which we have already addressed, the chain loss that can come from riding heavily. By removing several of the moving parts on a bike, we have made our mode of transportation a lot less clumsy and prone to breakdown. By removing those parts, we’ve saved several pounds in weight on the bike as well, and we all know how a heavy bike feels compared to a lighter one. Thinking on those same lines, we have made the bike a lot easier for the average person to work on and maintain themselves. No more taking the bike to the shop for a tune up, just line up the the rear wheel and ride! Keep a little oil on there for good measure as well. A bike with a single speed is also a lot more efficient at commuting, due to it’s single geared ratio, our body is inclined to ride at the top level all the time as if you slow down the ride gets a lot harder. Aesthetically there is the look as well. A much cleaner looking ride over all with less parts, cables and all that in the way. In the end, just less to worry about on your bike.
With all those positive reasons aside, many people will still ask, why do the majority of bikes bought and sold come with gears? Simple economics and consumerism. More is better and if you’re trying to sell a hard product to people who may not use their bike all that often, more gears, more shocks, more brakes has got to be better! Even if none of them work properly in the long run and cost you more in shop fees fixing the bike that you paid to start…. [Ed. Note: Gears are great for people going long distances, and for people who need some help getting up Vancouver’s hills. And come now, more brakes is generally good.]
Being a single speed rider of the bmx origin, a sport that has it’s back ground in racing and holds the record for most single speed gearing sizes and easily the smallest drivetrain of any bicycle sport, you reader, if you are interested in a single speed bike may not be aware of many issues surrounding a single speed.

A single speed bike is something that can easily be tailored to your ride. Depending on if you’re riding the flats in Strathcona or English bay or the hilly sections of Kits and the south side, you’re going to potentially want a different gear ratio for each situation. To begin, most single speed bikes will have a gear ratio of 2.75. You can easily find this number by taking the larger front gear/sprocket on your bike and dividing it by the rear cog or cassette. This is an average ratio across the board from fixie, to bmx to mtb and considered by many to be the perfect ratio. I myself have a 25 tooth sprocket in the front with a 9 tooth driver in the rear. This equals out to being that ratio. Now, for the flat rider coming from English bay, they may find that they can go faster because they don’t have nearly as many hills to deal with so easily moving up to a larger Sprocket or gear in the front will allow for that. Traditionally, single speed road bikes offer a 44 to 16 tooth ratio which is also 2.75. By adding say 2 teeth to the front, we’ve increase the top speed of your bike while reducing the speed of acceleration.
Now, at this point we’re going to get into too many off topics for this entry to be any worthwhile for you, let’s just end at this. Take a look at your bike if it still has gears. Remember where you find your gears most of the time when you ride and then count the teeth on the front and the rear. Chances are, you’re probably using one quick gear to accelerate and then keeping it in one higher gear for speed. If you can find a middle ground between those, you might as well just get rid of the gears altogether and save yourself the continual hassle that is the commuter bike drivetrain.

Even better, would be to come into our shop and try out one of our single speed SE lagers or brews and have us tell you more about why we love single speeds.
Cheers,
Raincity Bikes.