Framebuilder Supply

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Bottom bracket shells - ISO threaded - 69mm, 74mm, 101mm - 38.1mm OD

Framebuilder Supply

Housing guides with clips - 2, 10, & 100-packs

Framebuilder Supply

Columbus Cromor single butted seat tube - 28.6 dia. - .9/.6 - length = 640

Columbus Tubing

Columbus Zona head tube - 36 dia. - 1.1mm wall - length = 200

Columbus Tubing

Columbus Zona butted cyclocross S-bend chainstays - oval/round - 24 OD - .8/.6 wall - length = 425

Columbus Tubing

Columbus Zona cyclocross S-bend seat stays - 16 OD - .7 wall - length = 560

Columbus Tubing

1-1/8" MTB fork crown - 74mm inside width - Designed by Kirk Pacenti

Designed by Kirk Pacenti

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Columbus Spirit for Lugs top tube - 28.6 dia. - .75/.45/.75 - length = 600

Columbus Tubing

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11 products

Clearance & Close-outs

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Sale

Braze-on front derailleur boss - small

Framebuilder Supply

$ 3.95 $ 1.95 Save $ 2.00

Sale

Rear vertical dropouts - tab style - 2 eyelets - 66° seatstay/chainstay angle

Framebuilder Supply

$ 8.95 $ 5.95 Save $ 3.00

Sale

Rear vertical dropouts - tab style - 2 eyelets - 59° seatstay/chainstay angle

Framebuilder Supply

$ 8.95 $ 5.95 Save $ 3.00

Sale

Rear semi-vertical dropouts - plug style - 13mm SS, 12.5mm CS - 1 eyelet - 53° SS/CS

Framebuilder Supply

$ 7.95 $ 2.95 Save $ 5.00

Sale

1-1/8" Mitsugi fork crown - 50mm inside width - Designed by Kirk Pacenti

Designed by Kirk Pacenti

$ 36.75 $ 16.95 Save $ 19.80

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8 products

News

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Jan 14, 2021

No more shipping to the UK

by Tony Tapay

Dec 08, 2020

Low on Columbus tubing

by Tony Tapay

Mar 17, 2020

Coronavirus (updated 9/28/20)

by Tony Tapay