Can I replace the gears on my bike?
The answer is a qualified “yes.” There are different ways to install easier gears on your bike, but it’s not always a matter of swapping just the gears. Depending on the type of components that you already have, and the compatibility of those components, you may need to replace some of other components.
Is it bad to change gears on a bike?
The changing of gears itself is unlikely to cause any damage, you’re just going to move the derailleurs back and forth until the chain prevents them moving further. If you really forced it you might break a shift lever or something.
How much does it cost to change gears on a bike?
While bikes are fairly low maintenance, there will no doubt be some maintenance costs that come your way, and bike gear replacement is one of the first bigger expenses you’re likely to need. On average, the price to fix bike gears will be somewhere between $10 and $40 per part.
Can I add gears to a single speed bike?
You can add gears to a single speed bike if the bike’s dropouts can accommodate a multiple-speed wheel hub. For dropouts that are 120mm wide, you can use an internal gear hub or cold set the chainstays. Once set, you can install a multi-gear cassette and a derailleur.