Chain tensioner vs eccentric bottom bracket vs magic gears vs dedicated single speed bike – what's the best option for you?

Proper lube choice and regular application keep chains running smoothly and extend drivetrain life ...

Fisher spends the winter in Sun City Oro Valley with his wife Pat. One side of the garage is wider than the other, creating just the right berth for his well-tooled workbench. “We bought the garage, ...

Bicycling's Tom Messina gives his take on chain waxing.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Eve O'Neill If you own a bike, you need a flat-fixing kit. It’s really that ...

A new technique, based on a chain reaction of recognition and hybridization events between two sets of DNA hairpin molecules, offers an enzyme-free alternative for the rapid detection of specific DNA ...

Gravel Bikes Best gravel bikes 2026: Our pick of the best bikes for drop-bar off-road action Wheels & Tyres Best gravel wheelsets 2026: The best wheels for off-road adventures and racing Wheels & ...

Call and put options are quoted in a table called a chain sheet. The chain sheet shows the price, volume and open interest for each option strike price and expiration month.