Ok, Sheldon, just curious, but what was so bad about the concaves? I never had a set of my own, but I have a loaner bike from a bud right now, and it seems ok with concave clinchers. Spokes are not as tight as on some vintage tubie wheels I have, but ... ? I always thought they looked cool in stores, back in the day.
Ken Freeman
Ann Arbor, MI USA
> Bob Hanson wrote:
\r?\n> >The following linked jpeg is from a recently ended auction [not mine].
\r?\n> >These are a pair of Weimann alloy rims.
\r?\n> >
\r?\n> >http://i22.ebayimg.com/02/i/08/ca/08/30_1.JPG
\r?\n> >
\r?\n> Back in the '70s, there were two major Weinmann models, the 210 and
\r?\n> 256. One of those was the deluxe dimpled version, the other was a
\r?\n> simple extrusion. (The execrable concave rims came and went later.)
\r?\n>
\r?\n> These were THE hot clincher rims in the Bike Boom era.
\r?\n>
\r?\n> I can never remember which model number was which though.
\r?\n>
\r?\n> The dimpled rims had 4-way aimed spoke holes. Each spoke hole was
\r?\n> not only aimed left/right, but also clockwise/counterclockwise, so
\r?\n> the nipple was right in line with the spoke.
\r?\n>
\r?\n> The legendary Dunlop Special Lightweight rims also had this feature,
\r?\n> as do many better quality BMX rims.
\r?\n>
\r?\n> Sheldon "4-Way" Brown
\r?\n> +----------------------------------------+
\r?\n> | I never did a day's work in my life; |
\r?\n> | it was all fun. --Thomas Edison |
\r?\n> +----------------------------------------+
\r?\n> --
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