Me Nago - Colnago Bititan

Posted on
Page
of 2
/ 2
Next
  • Colnagos have always left me a bit cold. They're nice'n'all, and some of them are very well made, but I've never really seen what's so special about them. Except for the Bititan, the titanium Colnago with the twin down tubes. I've no idea why I find it intriguing, but I suspect it's because it's obviously such a daft design. Given that titanium isn't as stiff as steel you'd expect a sensible designer to spec larger diameter tubing or thicker walled tubing to compensate for the more flexible material. Instead, Colnago used two much smaller tubes in what appears to have been an utterly misguided attempt to deal with this.

    So at the beginning of the year, in a fit of self-pity due to 2 months of unpleasant dental issues and inspired by beer, I got this off eBay from a nice man in Nerac:

    The tyres will have to go, of course, the Shamals need truing, and it's got a Record Titanium 9 speed rear derailleur but an 8 speed cassette. The plan is to build it up with Record Titanium 8 speed parts. I've got some of the parts - I'll post details later.

  • Do you enjoy water splashing up on your face then?

    Looks nice, GL

  • I don't generally enjoy having water splashed on my face, although of course it depends on context and who's doing the splashing and why. This will definitely be a high days and holidays bike though - I've got other bikes to use when it's wet.

    Thanks for the heads up @Scilly.Suffolk - I knew of the original issues with the rings, although at a pinch I could probably machine one myself. I'll sign up for @zootsuit 's repro units.

  • I hope the stem will be lowered a bit (about 10 cm or something ;-)). Nice and pretty unique frame.

  • The stem's going to be replaced. The stem which came with the frame is a titanium stem I've been unable to identify, but I'll be fitting a Cinelli Grammo along with some Giro d'Italia bars.

  • Looks a bit like a Kona ti stem.

  • It's similar, but it's definitely not a Kona stem. It's got a rubber bung rather than a machined ali top cap, and it doesn't have the cut-out in the end. Also, it says 'TITANE' on the side on the orange sticker, so I assume that it's French in origin.

  • nerac is a beautiful town, well worth a visit
    i hope you are driving down in person to pick it up

    summer holidays ?

  • Sadly no trip to Nerac for me - I've got it already. @Cycliste knows Nerac as she has minions working on a site there. It's a small world.

  • have friends who live 5 miles down the road
    the saturday market there is something to behold

  • This is awesome, brave man with the Deltas!

  • So I've never understood why many feel deltas are poor brakes. Once setup, they are good, very good. Rode them heavily in the 80's and 90's and my single speed uses them in central London and no issues.

    Sure, you need to set them up but I feel most who've commented on deltas haven't really ridden them before

  • Stem looks like my Profile, which is not Ti.

  • It's just popular hearsay BS it seems. Doubt there's any personal experience involved in their judgement.

    Beautiful frame, and nice component choices. Grammo with giro bend will look lovely too :)

  • when are you planning on selling stem? i would probably be interested on june 5th(next payday)

  • ^beaten to it. seconds!

    good narrative btw. beer always brings good ideas

  • This one's definitely not a Profile stem, and I'm pretty sure it is titanium. Apart from the fact that someone's gone to the trouble of screen-printing 'TITANE' on the side, the tubing is way too thin for it to be aluminium and it's not magnetic. So unless someone's been making stems from thin-walled stainless, I reckon it's titanium.

  • Dunno, no rush. I've had the bike for months while I've been busy on other projects, so there's no deadline I'm working to other than This Summer Sometime.

  • Right, parts for the build. The handlebars are mid-90s Giro d'Italias (64-42) with the double groove for brake and gear cables as I'll be using Ergopower shifters with both cables routed under the bar tape. I got them from Hilary Stone for a really rather reasonable price. They had a lot of old dried bar tape and glue on them, but nothing that a good wipe down with my current favourite solvent (MEKK - definitely one to use with the door open) couldn't shift.

    There's a bit of scratching on the centre section, but they're Nicely Usable rather than NOS Pristine, which is fine as I am planning to actually use the bike. Then for the stem I've got a 120mm Cinelli Grammo from eBay, with the all important lozenge-shaped top cap, which has come up rather nicely with a quick polish with some Autosol.

  • Those Grammo's are fabulous.

  • Cool frame! Rode one of these frames a while back and couldn't believe how flexible it was...

  • "The tyres will have to go, of course"

    I've never ridden any of mine without tyres but it should be interesting to see how you get on.
    Seriously, very nice frame, certainly going to follow your post to see how things progress so keep posting please.

  • Quick updated on the Parts Purchasing Process. I'm swapping out the rear derailleur, as the one that's fitted is a 9 speed Record Titanium model, which is functionally the same as the 8 speed one, but says 9 speed on it. Clearly, that will never do. I've also sourced a band-on Record front derailleur of the right vintage. There was no Record Titanium front derailleur as far as I can tell, so it's a standard 1996/7 Record one.

    The front mech's in really good condition. The frame doesn't have a braze-on front derailleur fixture, and I didn't really want to have an adaptor, so it took quite a long time to find a 28.6mm band version as most on the market seemed to be either 31.6mm or braze-on models. Got there in the end though.

    The rear derailleur isn't in quite such good condition - it's got some dings around the limit screws. But overall it's not in bad nick, and it was a lot cheaper than the stupid prices being are asking (and getting) for NOS Record Titanium stuff.

    Next up, shifters, saddle and seatpost. The latter could be painful, given how much Record Titanium seatposts seem to be going for these days.

  • There’s a chorus Ti (27,2 mm) for sale here in Belgium, he’s asking 100 euro for it.

    http://www.2dehands.be/fietsen/fietsonderdelen-accessoires/zadels/campagnolo-chorus-titanium-zadelpen-241684017.html

  • Post a reply
    • Bold
    • Italics
    • Link
    • Image
    • List
    • Quote
    • code
    • Preview
About

Me Nago - Colnago Bititan

Posted by Avatar for Brommers @Brommers

Actions