Bicycle Chain

A bicycle chain is a roller chain that transfers power from the pedals to the drive-wheel of a bicycle, thus propelling it. Most bicycle chains are made from plain carbon or alloy steel, but some are nickel-plated to prevent rust, or simply for aesthetics.

Back to Maintenance & Repair →

Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 3.0

MOUNTRIDES

Ride the trail dialled in — free mountain-biking calculators for tire pressure, gearing, suspension sag, spoke length, chain length, and wheel size, plus plain-English guides to MTB gear, bike setup, and off-road riding skills.

Get new guides by emailOccasional emails. No spam. Unsubscribe anytime.

InformationAbout Contact Privacy Policy Terms of Service Disclaimer Affiliate Disclosure Cookie Policy

Every species, image, fact, and figure is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.