Steve Kistler commented:
>His [Bob Freeman] vast expertise advised me against trying to build
>a Quad TA crank! out
>of the Paramount's exising TA triple.
>How to make a TA quad crank??? Bob said expensive and rare parts? Suggestions?
Well, it's just long bolts and spacers. Harvey Sachs has probably done one. The major problem is that the smallest ring is 26T.
Roy "down to 20T on the tandem" Drinkwater Lititz, "sharp hills" PA