Italian Frames/Bikes
#51
Senior Member

Joined: Apr 2005
Posts: 17,196
Likes: 761
From: Ann Arbor, MI
Bikes: 1980 Masi, 1984 Mondonico, 1984 Trek 610, 1980 Woodrup Giro, 2005 Mondonico Futura Leggera ELOS, 1967 PX10E, 1971 Peugeot UO-8
#52
Senior Member

Joined: Apr 2005
Posts: 17,196
Likes: 761
From: Ann Arbor, MI
Bikes: 1980 Masi, 1984 Mondonico, 1984 Trek 610, 1980 Woodrup Giro, 2005 Mondonico Futura Leggera ELOS, 1967 PX10E, 1971 Peugeot UO-8
I'm reasonably sure what was written here about TSX is inaccurate as far as thicker walled. It's thinner walled than SL, and even SLX was, with more of the rifling reinforcing the tubes. As memory serves it was about the same weight, if not a bit lighter. The main reason it's not regarded that well is because it wasn't around for long...quickly replaced with the Nivachrome tubes. Basically it has the rifling SLX has throughout the tubes. Miyata did similar stuff with some of their tubing.
It's rep was as being stiffer than SLX, but I doubt most folks could tell it from SLX blind folded (another reason it didn't sell that well or long).
Edit - it's between SLX and SL weight...and it's thinner walled:
The Bicycle Info Project :: Columbus tubing chart
It's rep was as being stiffer than SLX, but I doubt most folks could tell it from SLX blind folded (another reason it didn't sell that well or long).
Edit - it's between SLX and SL weight...and it's thinner walled:
The Bicycle Info Project :: Columbus tubing chart
And my apologies for so blatantly shooting from the hip.
#53
Fat Guy on a Little Bike


Joined: Jun 2008
Posts: 15,946
Likes: 371
From: Philadelphia, PA
Bikes: Two wheeled ones
I'm wrong more often than not! No worries...I do the same thing.
#54
Junior Member
Joined: Jun 2012
Posts: 162
Likes: 56
Someone just posted a 60cm Ciocc in the Boston area for $550. Jun 14 CIOCC racing bike 1985 dk gray $550 (weymouth) pic map [x]
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