Shafty

noun, slang

noun, slang ·Uncommon ·Advanced level

Definitions

Noun
  1. 1
    A bicycle that uses a driveshaft instead of a chain to transmit power from the pedals to the wheel. informal

    "At the rear, you'll find a single, centrally mounted shock, the now-familiar single-sided swingarm and BMW's Paralever shaft-drive system, which does away with most of a shafty's chassis-jacking bugaboos."

Example

More examples

"At the rear, you'll find a single, centrally mounted shock, the now-familiar single-sided swingarm and BMW's Paralever shaft-drive system, which does away with most of a shafty's chassis-jacking bugaboos."

Etymology

From shaft + -y.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.