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T-pro Top Tube


Wright Pads

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Okay very odd one here and you'll get on your high horse and winge more than you bloody mothers do at the postoffice....so don't bother!!!!!!

Onza T-pro

1- What is the OD (outer diamiter) of the top tube

2- Anyone snapped there's to know what the thickness of it is as i really need to know

3- Along with the above of someone snapping it any ideas what the ID (internal diamiter) is of the top tube

Really need to know badly and have been waiting TWO weeks for ''Supercycles/M&L'' to get to me to let me know via e-mail which aint good. Muppets

Befor anyone kicks off SP no longer deal with it they do. hahaha. Mike owns the Onza brand and he draws em all up so he'd know what i want so don't even bother.

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i could do the outer diameter but it'd take a bit of maths and its saturday but how do you plan on gettin the inner diameter, noones goin to willingly take apart theyre frame for anyone, are they.

will reply if i can find a tape measure

sam

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I believe it's not butted tubing? The downtubes aren't much thicker. I think XTP downtubes are only like 1.2mm or something ridiculous like that. Presumably why you can crush them with your hands?

Either way, frame tubing always seems to be thin.

No doubt it'll turn out it is butted though and it's like a 17.5mm wall thickness at the end :P

From what I could tell, there wasn't any change nearer the seat-tube/head-tube though. The seat-tube, incidentally, is thicker than you'd have expected it to be...

EDIT: To put it into perspective too, the T-Bone "Strong" mod frame had a 2mm thick straight-gauge downtube, and that was considered over-built, so I'm guessing a 1mm thick top-tube made of U6 alu would be about right...?

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Ah fair play, I always imagined they'd be somewhere nearer to 1.6-2.0mm or so myself, but just goes to show what I know doesn't it! :P

Why do you need to know Pete? Is this a new project for you whilst the leg is screwed?!

I wouldnt have thought so seeing as hes quitting trials...

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35mm outer diameter, 1mm wall thickness.

Mark i love you!!!

It's a plane gauge tube so it's 1mm all the way...how ever i'll let you know

U6 and all the biz with it @ 1mm and 35mm od it'll be fine!

I'm bord as hell yes and it's something to do with a T-pro

Oh and i just got back form seeing the doc and i'm allwoed to walk!!! The bone was fresh bone grafting it's self to my plates so no massive loss. The side of my ankle they aint sure on fully but i'm okay to walk on it now. Stapple hurt holding my shin still. They are coming out sunday night/monday when i get in the bath with the misis

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I have Rob's old T-pro that he killed the BB threads somehow in

You'll have to stay tuned

Theos that know, don't speak, you've seen how good i am with an Ankle grinder in my shop haven't you now heheheh

Sorry Pete but that made me laugh after considering your (rather unfortunate) situation... :P

Glad to hear about the walking too

Have fun, may be in Plymouth next weekend so if so will give you a shout

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