Cycling Companies (bikes/parts/accessories)

Answer: High quality mountain bike forks and clothing for BMX and MTBing

Arrow Racing - Builders of the finest 24" dual slalom and downhill bikes around. Located in the state of Oregon

Avanti Bikes: MTB, BMX, road, and comfort bikes from New Zealand

Bontrager: Classic mountain bikes from the man himself, Keith Bontrager

Brompton Bike: Folding bikes
Bruce Gordon Bicycles
Bianchi: Italian bikes for the new millenium
Bikemotor: A gas-powered motor for a bike, recumbent, or trike that will cruise at 30mph

Caloi
Carbon Fibre Unicycles: Unicycles designed by Jez Western and Roger Davies of England for Mountain Unicycling (MUni)

Campagnolo: Campy!

Cateye: Makers of the world famous Stadium Light

Continental Tires:

Cratoni Helmets:
DaBomb: Downhill, Dual Slalom, and freeride bikes

Diamondback

DT Swiss Spokes:

Ellsworth:
Evil Bikes: A Boston based team building application specific frames/DH, BSX, DS, Trials, Courier, BMX, Dirtscooters
Gary Fisher Bikes
Firemans Texas Cruzer: Custom cruzin'-geomety framed 26" bikes from Austin, Texas

Hayes Brakes:

Giant Bikes

Geax: An offshoot of Ibis / they design and manufacture tires

Habanero Cycles: Hot and spicy titanium frames for time trail, triathalon, road, cross, and mountain biking / out of Lantana, FL
Ibis Cycles
Headland: Seatpost mount racks and fenders

Klein Bikes
Kona Mountain Bikes

Kore: Nice downhill and dual slalom components

Magura:

Mavic: Top quality rims and wheelsets
Litespeed Titanium
Marin Mountain Bikes
Merlin Metalworks

Mountain Speed: Speed Spring fork upgrades and MRP chain tensioners
Mountain Cycle
Mrazek Bicycles

Onza:

Park Tool: Bicycle specific tools for shops and consumers

Polar: Heart rate monitors......'you get what you pay for'

RaceFace: high quality Canadian-made components
Redline: The best BMX and Cyclocross bikes around
Ritchey

Rock Shox:
Rocky Mountain - North Shore-tested bikes from British Columbia
Santa Cruz Bicycles
Schwinn Bicycles

SE Racing: S.E. has been bought by Fuji Bikes, The Legend Continues!

Selle Italia: high quality, light, and comfy saddles

Shimano: So they change their standards yearly to force you to buy their components and tools every few years.......it's good stuff!

Slingshot: They're still around!! How do they do it? :-)
Soulcraft: Top Notch Bicycle Frames
Softride
Specialized
Strong Racing Frames
Sun Rims: Mountain, road, cross, BMX racing and freestyle rims
Sunn Bicycles

Syncros: Canadian made stems, seatposts, handlebars, etc.

Thule: Car rack systems
Truvativ - Quality cranks, bottom brackets, chain tensioners, etc.

Ventana: Top quality downhill bikes