The chain drive system as used on the modern bicycle is a marvel of efficiency, approaching 98 percent on a properly aligned and lubricated configuration. On a multi-speed derailleur-equipped bike, the chain is designed to be both efficient… read more
Whether they're biking on country lanes, in triathlons or down rugged mountain paths, outdoors enthusiasts tend to ask a lot of their bikes. Bike chains, which are only meant to last for around 3,000 miles of use, are both vulnerable and a… read more
Keeping your bike chain well-lubricated is essential to maximizing your enjoyment and use of your bicycle. A poorly-oiled chain will damage your bicycle's gear teeth faster. It will also be harder to pedal since metal will be grinding on me… read more
One of the often ignored points of bike maintenance is cleaning the chain. Fortunately it also one of the easiest and quickest fixes available for keeping your bike running smooth. A dirty chain grinds on the cassette, cog, chain-wheel and… read more
Removing the chain from the bike is necessary for many chain repairs and may also be done for cleaning the chain. If your chain does not have a master link, you'll need to enlist the aid of a chain tool. Carry a chain tool with you as part… read more
If you find that your bicycle chain keeps leaping off of your gear clusters or that it's difficult to switch between gears, the problem may be as simple as the length of your bicycle chain. Bicycle chains that are too long can be a constant… read more
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