A

• 2 Hip
• 24 Bicycles
• 4TBikes
• A Tous Cycles
• Abike Online
• Ablocco
• Aeon by Ellsworth
• Action Frame Racing
• Action-Tec
• Aegis
• Aerolite
• AFH-Composites Ltd    
• Airborne Cycles
• AMP Research  
• Ablocco      
• Aegis Bicycles  
• Aerolite      
• Airborne Cycles
• Aireal Industries 
• Alan Bike Frames      

• Alex Moulton Bicycles      
• Aleoca Bikes
• Alpine Designs  
• Alvarez
• Amis Chainless Bicycles 
• Atherton Bicycles   
• Anvil Bikeworks  
• Aprilia
• Argon 18      
• Argos Racing Cycles
• Armbike       
• Arrow Racing
• Ares Bykes Singpore Distributor - Direct from Asia. Ares Byke frames and parts. 
• Astrix Sports
• Atala
• Australia SuperBike  
• AutoBike
• Avantibikes

 B

• Balfa Cycle
• Basement Cycles
• Base Bikes      
• Basso 
• Batavus
• Battle Bikes     
• Baylis Handmade Cycles      
• Bellesi Frames      
• Benotto Bicycles 
• Be One Bikes
• Beachbike
• Bellesi
• Bergamont
• Bergwerk
• Berjaya Lerun (M) Sdn Bhd     
• Bernardi
• Best Bikeworks
• BFB Direkt
• Bianchi Bicycles  
• Biciclette Gios      
• Bicycle Torque Coupler
• Bike E
• Bike Friday  
• Bike Specialties      
• Bilenky Cycle Works  
• Bilenky Tandems
• Biomega
• Bixs
• Black Sheep Bikes
• Blakers
• Black Imperator
• BMC Racing
• Bob Brown Cycles      

• BMC Racing - swiss bikes
• Bob Jackson Cycles  
• Bohemian Bicycles
• Bombshell Parts 
• Bontrager Cycles  
• Bossbikes Custom Cruiser Bicycles
• Boulder Bikes
• Boulton Bicycles  
• Bowman Custom Cycles
• Bp Stealth Carbon Monocoque Bike
• BMX bikes - go here!       
• Breezer Cycles  
• Brew Racing Frames  
• Brisa
• Brodie
• Brooklyn Machine Works  
• Bruce Gorden Cycles
• Buffalo Composite Designs  
• Bulls
• Burley Design

 C

• C4 Carbon
• CAT Carbon Bike  
• Calfee Carbon Frame  
• Caloi Cycles
• Campagnolo
• Canfield Brothers  
• Cannondale
• Canyon
• Carbon Sports
• Caribike Folding Bicycles
• Carraro Cicli S.p.A.
• Cas Bikes
• Catamount Cycles  
• Centurion
• Cervelo
• Chainless Bicycle      
• Chamberlain Cycles  
• Cherry Bicycles
• Chesini La Bicidipendenza 
• Cheeta Cycles     
• Choppers and Cruisers  
• Chris Huber Bicycles      
• Christini All-Wheel Drive   
• Chuck Bicycles
• Chumba Wumba    
• Cicli Casati 
• Cicli Pegoretti     
• Cinelli
• Clif Cat  
• CMT
• CoMotion Cycles  
• Cobra Cycles      
• Cocoon
• Coker Classic Cycles  
• Columbia Bicycles  
• Columbine Cycle Works      
• Commencal
• Composites (CAS)  
• Co-Motion Cycles
• Colnago
• Concept Technology Custom Frames 

• Condor Cycles
• Conejo Bikes  
• Conor
• Contoura
• Coppi Frames
• Control Tech Bicycle Frames
• Conway
• Corima
• Castellano Designs
• Craftworks Cycles  
• Crash Test Research
• Corrado
• Corratec bikes
• Cortina Cycles   
• Cosy Cycle  
• Courtney Custom Cycles
• Cove Custom Bikes
• CPC Racing      
• Cramerotti 
• CRC
• Crescent     
• Croll Cycles      
• Cube Bikes
• Cunningham Custom Frames      
• Curloo Quality Handmade Bicycles
• Currie Technologies Australia      
• Curtlo Cycles 
• Cyclepro
• Cycles Devinci      
• Cycles Ryffranck      
• Cycles X3 Technologies 
• Cycleurope Group     
• Cyfac Cycles    

 D

• Da Vinci Designs
• Dabomb
• Daccordi
• Dagger MTB Frames  
• Dahon
• Dave Lloyd BikeSport  
• Dave Moulton, framebuilder
• Davidson Handbuilt Bicycles      
• DeKerf  
• Dekra Bike
• DeRosa  
• Dean USA
• DeKerf Bicycles
• Demonchaux
• Denali Cycles      
• Denti Bicycles  
• De Rosa
• Desperado Cycles 
• Devinci Cycles
• Da Vinci Designs  

• Diablo Cycles  
• Diamondback  
• Dice Bikes
• Dion Custom Bikes      
• Dirt Works
• Dobbiaco Cycles
• DK Bicycles
• DMR Bikes
• Dna Cycles
• Dobbiaco Cycles
• Don Walker Cycles
• Dragon Fly
• Dual Faces
• Duell Pro Cycling
• Duncon bike
• Duratec
• Dynacraft Bicycles
  

 E

• Eagleton Frameworks      
• Easy Racers
• Echo
• Eclipse Bike Tech
• Eddy Merckx
• Eisentraut Bicycle Frames      
• Electric Bicycles  
• Elios
• Elite Bicycles      
• Ellsworth Bicycles  

• Empire Cycle Craft
• Endless Bikes
• Epic Titanium Bicycles
• Epx Bikes
• Ethos Bicycles
• European Bicycle Design
• Evil Bikes

 F

• F.A.E. S.A. Tubing  
• Faggin
• Faith Advanced Cycle Technologies
• Falcon
• Fasttrax
• Fat City Cycles (Check Internet Archive's way back machine for http://www.fatcitycycles.com/)
• FBM  
• Federal
• Felt
• Fimas      
• Finn Peak Cycle      
• Fireman's Texas Cruisers      

• Fisher Mountain Bikes
• Flemming Corporation
• Fly Sports
• Focus Bikes
• Foes Fabrications
• Fondriest 
• Fontana
• Formigli
• Fort Racing Frames      
• Frank
• Frankford
• Free Agent
• FRM
• Frugeri      
• FSA
• Fuji Bikes 
• Fusion Bikes
• Futec

 G

• GT Bicycles  
• Gack Bike Co.
• Gaerlan Custom Bikes  
• Gazelle
• Gary Fisher
• Gecko Cycles
• Germans
• Ghost
• Giani Suspension  
• Giant Bicycle
• Ginet
• Gios
• Girardengo  
• Girvin/ProFlex  

• Gitane
• Grail Bicycle
• Green Gear/Bike Friday  
• Greg Lemond
• Griffen
• Grossman
• GSR - Galeoto Speed Research
• Gunnar Bikes      
• Guru Bikes    
• GVH Bikes

 H

• H3O Bicycles (Italian)
• Habanero Cycles
• Hairy Gary Bicycles  
• Hampsten Cycles 
• Handybike
• Hardland Mountain Bikes     
• Haro Bicycles  
• Hetchins 
• Heron Bicycles
• Hartje
• Hawk
• Hetchins Cycles Ltd
• Hewitt Cycles    
• Hillman Cycles      
• Hinault
• Hippo Bikes

• Hoffman
• Hot Chili
• HT
• Hot Tubes
• Huffy Bicycles 
• Huffy BMX
• Hujsak  
• HUKK Bikes
• Hunter Cycles

 I

• IBEX Bicycles
• Ibis Cycles  
• Il Diavolo
• Independnt Fabrication
• Industrail 
• Intense Cycles

• Ionic Mountain Bikes
• Iron Horse Bicycles      
• Italian Solutions