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chainring

chainring

2 6.4
A round metal gear on a bicycle that the chain moves around to turn the wheel
  • noun
  • /ˈʧeɪnˌrɪŋ/
  • Specialized
translation icon : plato
  • So if you want to set up something like a single speed for durability, you'd be better off with something like a 44t chainring with an 18t.
  • tooth chainring
  • chainrings and cassette
  • front chainring

Examples

  • You might want to consider a smaller chainring (gear in front).

    Blog text (16)
  • Alternatively, you can get a slightly bigger or smaller chainring than 38t and decide whether you want to lose the high gears or the low ones.

    Blog text (21)
  • I wanted to remove the front derailleur and chainrings for convenience, less maintenance, easy shifting (just the rear), and because I use only 8 or 9 combinations with what I have right now.

    Blog text (21)
  • The original triple chainset was worn out, and the front mech was junk, so I replaced it with a single chainring chainset and just removed the mech and shifter.

    Blog text (21)
  • The cyclist replaced the broken chainring to improve the bike's performance on steep hills.

  • I adjusted the gears to ensure that the chainring aligned perfectly with the derailleur.

  • The mechanic explained how the chainring affects gear changes and overall speed on the bike.

Synonyms

sprocket
vschainring
  • Specialized
11 7.6

A wheel with teeth that moves a chain to turn parts of a bike or machine

is the bicycle-specific round gear the chain turns to power the wheel

Surface Forms

chainring singular
chainrings plural

Morphology

chainring = chain + ring (semi-transparent) = chain + ring

While 'chain' and 'ring' are clear, the specific meaning related to a bicycle part requires specialized knowledge.

Etymology

Chainring comes from the simple parts chain and ring, so imagine a round 'ring' that the bike 'chain' goes around. That's why a chainring is the metal ring-shaped gear on a bicycle that the chain moves on to drive the wheel.