Rejuvenating my old Bianchi

Rejuvenating my old Bianchi

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Discussion

tobinen

Original Poster:

9,253 posts

146 months

Saturday 30th May 2015
quotequote all
Following on from this thread I've started the strip down though I can't complete it due to lacking the necessary tools. Halfords and my LSB didn't have them either so next week it will have to be.

The before (pedals and saddle already on the new bike)



Various pics of the rust starting to set in







Does anyone know if the chrome cups on the head tube should remove and if so how?


The split in the seat tube





How it is now



Any Bianchi frame spotters who might know more about it?



Edited by tobinen on Saturday 30th May 21:23

neilbauer

2,467 posts

184 months

Saturday 30th May 2015
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Are you keeping the forks, I'm guessing they're not the originals?

Dammit

3,790 posts

209 months

Saturday 30th May 2015
quotequote all
Strip the rest of the kit off and get the frame blasted, see what you're dealing with.

Also, have a good look inside the BB shell when you get the BB out, and down the seat tube - you're looking for rust inside the tubes.

Gingerbread Man

9,171 posts

214 months

Sunday 31st May 2015
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The headset cups tap out, they're an interference fit, knocked or pressed into place.

I typically knock them out. So a blunt object down through the head tube from the top to knock the bottom one out and vise versa.


Being steel, could you spray dintol or similar inside it once ready to rebuild?

anonymous-user

55 months

Sunday 31st May 2015
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Late 80s Columbus Chromoly frame, doesn't look like many of the components are original but it's nice, crack in the seat tube doesn't look too serious and should be fixable. What's the sticker at the bottom of the seat tube?


Edited by anonymous-user on Sunday 31st May 09:46

Dammit

3,790 posts

209 months

Sunday 31st May 2015
quotequote all
Having seen the crack I'd leave it as is, I reckon. If it's not been getting any worse, and you can clamp the seatpost ok then it's really not a winning proposition financially to do anything about it.

Blast it, paint it, framesaver it, build it and ride it.

New 105 and some Archetypes on 105 hubs and you'd have a decent trainer, and if the crack propagates you can move the kit to another frame.

Get the rear end cold-set to 130 if it's 126 post blasting and pre-paint.

tobinen

Original Poster:

9,253 posts

146 months

Sunday 31st May 2015
quotequote all
Some thoughts mirroring my own so far. Forks very unlikely to be original and I'm inclined to leave alone. Their colour will fit in with the colour I have in mind

Also the tube split doesn't affect the seat post staying put so again, for the budget I have I may as well leave and carry on as before

The seat post sticker just says 'made in Italy'. I've found a local firm with a good name and previous experience with steel frames so I'll be using them

tobinen

Original Poster:

9,253 posts

146 months

Sunday 31st May 2015
quotequote all
pablo said:
Interesting, thanks. Looks like it's late 80s and not early 90s as I thought

tobinen

Original Poster:

9,253 posts

146 months

Friday 5th June 2015
quotequote all
Fork cups tapped out with a mallett and screwdriver in the end without too much fuss. I decided against buying the BB tools required as I'll probably never use them again so I dropped it off to my LBS yesterday and I am awaiting the call.

In the meantime I called the local shotblasting firm recommended to me. Old chap says they do plenty of bike frames; shotblasted and powder-coated for £30 scratchchin

Now, assuming the work is ok, this is miles less than I've budgeted for which is excellent news. I will have to have it laquered though on top.

In the meatime, new decals set has arrived. I couldn't find a 'Campione D'Italia' but the rest is close enough. I'll leave off the 'Rekord' ones.






tobinen

Original Poster:

9,253 posts

146 months

Saturday 20th June 2015
quotequote all
Frame collected this morning from the shotblasters and I think a very good job. I didn't want a gloss finish and it's turned out pretty well. I'm very happy with the result and for £30 it's a bloody bargain









The reproduction decals seem ok. I won't be fitting the 'rekord 915 victory' but otherwise they're very good for the money and the celeste colour will contrast well against the grey. Now I need to find a YouTube video for tips on application. I'll apply a clear lacquer over the top once they're on.


Gingerbread Man

9,171 posts

214 months

Sunday 21st June 2015
quotequote all
A squeege bottle. A drop of washing up in it, then fill with water. Doray on the frame, place sticker on the area, move around until happy, squeegee the wager out, leave to dry.

Barchettaman

6,333 posts

133 months

Sunday 21st June 2015
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£30?? Bargain. I bet you wish you'd sorted out the ST crack now...!

tobinen

Original Poster:

9,253 posts

146 months

Sunday 21st June 2015
quotequote all
Gingerbread Man said:
A squeege bottle. A drop of washing up in it, then fill with water. Doray on the frame, place sticker on the area, move around until happy, squeegee the wager out, leave to dry.
That worked a treat but I sprayed on the sticker, thanks thumbup

Now to source some lacquer...

tobinen

Original Poster:

9,253 posts

146 months

Wednesday 8th July 2015
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Still not riding due to knee injury so progress on this is coming along steadily. Just waiting for some more parts to be delivered and I can make a start with assembly - possibly this weekend. Stuck on one of the decals a bit on the piss (pic below) so I've removed it and ordered another set.

I've decided to take some parts off the De Rosa (bars, seat post and wheels) as I've decided to sell the frameset and I've ordered another one in a different colour and size, though Wiggle can't give me a delivery date for it.


tobinen

Original Poster:

9,253 posts

146 months

Saturday 22nd August 2015
quotequote all
Finally collected it yesterday and I'm very happy with the end result. Though I shouldn't ride due to my current knee issue, I took it out for a brief 4 mile sighter and it's much better than it was. I ordered the wrong size seat post so I hope I can return it

Build costs:

Remove BB and crank £ 20
Shotblast and powder coat £ 30
Decal set £ 6
Decal set (2) £ 7
Bar tape £ 7
Groupset £144
Tyres £ 51
Cables £ 23
Bars £ 16
Seat post £ 23
satin lacquer £ 8
Head set, seat post, LBS labour. £67

Total £402



Benmac

1,475 posts

217 months

Saturday 22nd August 2015
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That looks ace.

Fugazi

564 posts

122 months

Saturday 22nd August 2015
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Benmac said:
That looks ace.
Seconded!!! Love the colour scheme!

gazza285

9,837 posts

209 months

Saturday 22nd August 2015
quotequote all
Stem needs to be lower, and the back brake cable is too long, but other than that, good work.

tobinen

Original Poster:

9,253 posts

146 months

Sunday 23rd August 2015
quotequote all
Agree on the stem. Chap who built it up just used all the spacers supplied I think, and I'll drop it down a touch. Not sure why the phone camera makes the bar tape and saddle look as they do, but they are not as bright as that.

The wheels are off my De Rosa and I haven't priced those into the job, but as they're lowly Fulcrum 7s they're probably worth about £70

Edited by tobinen on Sunday 23 August 12:00


Edited by tobinen on Sunday 23 August 12:02