=?ISO-8859-1?Q?Re:=20[CR]49=20CM=20bike=A0=20has=2031"=20standov?= =?ISO-8859-1?Q?er=3F=20Is=20this=20possible=3F=20Please=20explain?=

(Example: Framebuilding:Tubing)

From: <Huemax@aol.com>
Date: Thu, 14 Jul 2005 14:25:24 EDT
Subject: =?ISO-8859-1?Q?Re:=20[CR]49=20CM=20bike=A0=20has=2031"=20standov?= =?ISO-8859-1?Q?er=3F=20Is=20this=20possible=3F=20Please=20explain?=
To: rena.cutrufelli@comcast.net, classicrendezvous@bikelist.org


In a message dated 7/14/05 10:25:35 AM, rena.cutrufelli@comcast.net writes:


> I am at a loss here. I sort of remember these Centurions. A bit like the
> midline Bridgestones of the time. My Masi GC is a 54cm with only a 30 3/4
> standover height. Measuring c-t or c-c I  still can't understand how you
> could possibly have a 31" standover height on such a small bike. Is the
> listing probably wrong or is it me
> Hi Mark,

Have measured the height of B/B? I think it could change 20-30mm (3/4" to 1-3/8") depending on frame goemetry. Also, 27-1/4" fresh tires vs. worn 700C makes higher?

Or, at last. mesureing C-C, how you see round tube, exact 90' alignment to scale? We have to give 4-5mm + or -, I think. More likely mismeasuremet or a chea p tape?

I used to like lower B/B for stablity, but if you turn fast, my pedal hit ground, so I have to make it habbit to stop pedaling when making sharp turn.

Regards,

KEN TODA, High Point, NC