fatbike

Wide-tire terrain bicycle

A fatbike is a bicycle with oversized tires—typically four inches or wider—designed for riding on soft, unstable surfaces like snow, sand, or mud.

The extra-wide tires run at low pressure, distributing weight to prevent sinking: We rented fatbikes to explore the winter trails.

Also written as two words: fat bike.

tires

flotation

Ability to stay afloat

psi · tubeless · pressure · grip · inflation · tread · rubber · low-pressure · compound · sidewall

riding

pedaling

Turning bike cranks

spin · climb · descent · balance · handling · cornering · momentum · effort · stability · steering

terrain

snow

Frozen crystalline precipitation

  • sandFine rock particles
  • mudWet soil mixture
  • powderFine dry particles

groomed · beach · dune · tundra · bog · swamp · desert · winter · ice · slush

components

frame

Supporting outer structure

  • rimCircular outer boundary
  • forkTined eating tool
  • hubCentral connection point

handlebars · saddle · crankset · derailleur · chain · cassette · brake · seatpost · headset · bottom bracket

adventure

backcountry

Sparsely populated wilderness areas

bikepacking · remote · trail · singletrack · gravel · off-grid · camping · journey · trek · excursion

Categories
Opposites
tire width/type

fatbikeroad bike

Lightweight bicycle for paved surfaces

thin · skinny · track bike · fixie · touring bike

weight/nimbleness

fatbikenimble

Quick and light-moving

agile · light · featherweight · responsive

Family

fat, bike, fats, fatty, fatness, fatten, fattened, fattening, fattest

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G