Framebuilder Supply
We carry Columbus tubing as well as lugs, dropouts, fork crowns, and braze-ons. We also have proprietary goods and items from Gasflux, Harris, Weld Mold, 3M.
Framebuilder Supply
All products
All
What do you want to build today?
Frame & Fork
Braze-ons
Hardware
Consumables
Merch
Frame Tubes
Forks
BB Shells & Mounts
Lugs
Dropouts
Cables & Housing
Braking
Shifting
Attachment Points
Seat Collars & Binders
Seat Stay Tips
Belt Drive Couplers
Main Tubes
Seat Tubes
Head Tubes
Seat Stays
Chain Stays
Steerer Tubes
Steerer Tube Plugs
Fork Blades
Fork Crowns
Forks & Accessories
Lugged BB Shells
Lugless BB Shells
Electric Motor Mounts & Jigs
Gearing Mounts & Jigs
Front Dropouts
Rear Dropouts
Housing/Cable Stops
Housing/Cable Guides
Brake Bosses
Disc Tabs
Shifter Bosses
Derailleur Bosses
Barrel Adj. Mounts
Kickstand Plates
Chain Hangers
Pump Pegs
Bosses
Rack Tabs
Framebuilder Supply Light Brackets
Barrel Adjusters
Dummy Headsets
Seatpost Binder Bolts

Headtube ring for 31.7mm (outer dia.) head tubes- Steel
USD 2.95

Columbus SL head tube - 31.7 dia. - 1mm wall - length = 600
USD 29.75

Columbus Zona head tube - 36 dia. - 1.1mm wall - length = 20
USD 11.15

Columbus Zona head tube - 36 dia. - 1.1mm wall - length = 60
USD 36.25

Columbus Hyperion titanium head tube - 46 dia. - 1.2mm wall
USD 56.75

Columbus Spirit HSS head tube - 46 dia. - 1.1mm wall - lengt
USD 26.5

Columbus Spirit HSS head tube - 46 dia. - 1.1mm wall - lengt
USD 52.95

Columbus XCR stainless head tube - 46 dia. - 1.1mm wall - le
USD 94.95

Columbus Spirit HSS tapered head tube - 46/36 dia. - 1.1mm w
USD 40.35

Columbus Hyperion tapered titanium head tube - 56/46 dia. -
USD 224.95

Columbus Spirit HSS tapered head tube - 56/46 dia. - 1mm wal
USD 69.5

Rings for Columbus Hyperion titanium tapered titanium head t
USD 92.95
Rings for Columbus Spirit HSS tapered 56/46 head tube
USD 29.95