Monday, January 31, 2011

Frame: Day Five (maybe six.. already loosing count)

A lot has happened since I last posted. First off I finished up the fork. I think it looks pretty good. I'm glad I took the care in making a mandrel. I'm not sure I trust it yet. Only after some spirited long loaded riding will I feel confident in it. I'm just a little unsure how the brazing went inside the crown. I did manage to get the canti studs brazed on too.



Day two



I started the fitting up the chainstays and bottom bracket the next time in the shop. Then I brazed the stays into the dropouts. The dropouts are socketed and stainless steel. I'm thinking of leaving them unpainted and sand blasted to have the sort of look J. Muir from Santa Cruz employs:



RDO39



The dropouts I'm using are a bit different style and I think they will look really good with this treatment.

Yesterday I started on the main triangle. I mitered the seat tube to fit the bottom bracket and that was about all. Today I mitered the rest of the main tubes and got them all fitted up just right. Then I added some braze ons. Michael Catano, a frame builder and shop mate of mine suggested I do as many braze ons as I logically could before brazing the main triangle to avoid warping. Good idea. Learning new thing every day. One thing I figured out on my own when using the Anvil is when getting that final fit between tubes to just hold the joint in place and pull strips of abrasive paper through, I don't think there is any way you could get more accurate.



Day 5

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