[snip]
> Would Titanium be heavier than aluminum in the same shape and size
> ? (aka, which has higher density ?) Thanks for your patience and help !
> mario girasa Cambridge, MA
Mario:
I can at least answer this part of your inquiry. Yes, titanium's weight is roughly about half way between the weight of aluminum and steel.
I remember checking out a pair of these pedals that were a salesman's sample back in '73 or '74, and I think, but am not certain, that they were all aluminum (except spindle, bearings and races of course). Like now, I wished I could afford to purchase them, but couldn't.
"Bicycle Mark" Perkins
Fresno Cycling Club - Historian
Fresno, California, U.S.A.