Rustinkerer said:
Phil, wasn't that snowflake chainring used mainly on Ward's Hawthornes? I don't recall seeing it on other Snyder built bikes, but anything's possible! -Adam
Hi Adam,
The snowflake was the predominant Hawthorne pattern until it was replaced during 1936 by the comet swirl design. Some chain ring patterns are exclusive to Hawthorne and others are not, I believe I have seen the snowflake used elsewhere but your question had me digging for evidence to back that assumption up and I didn't yield any on my first search!
This brings up another observation and clarification. Obviously, every bicycle was actually built in a specific year (though some components may predate the finished bike by enough time to have been made in the previous calendar year.) To pin down dates of construction we rely on serial numbers if possible and catalog information if the serial numbers have not been adequately decoded. Catalogs provide us with snapshots of a specific specification but don’t map the individual changes as they were implemented on the production lines. Based on catalog information we attribute the collet seat binder to 1936-only for Snyder built bikes. It is possible that the collet entered production in mid to late 1935 as many bicycle manufacturers began producing for Christmas and the next year in the summer and fall of the previous one. The actual date of the transformation back to a standard binder is also up for grabs. By the time the 1937 catalogs were in print it had been abandoned so it may have been replaced before the end of 1936.
Chain ring patterns are the same in that we typically use them to define a year but model year might be a more accurate as an overview and even then, as you say, anything is possible, left over parts were used up sometimes out of sequence.
Much ado about nothing but I always get a little squeamish nailing the exact year of production down for any bike.
I’ll add one more nugget, an assumption (I think, therefore I assume) based on several bikes and catalog information I have looked at. Most of the catalogs show the collet binder as it is on this bike, with a small top nut that begs the question “what do I do with this?” Some bikes that use the collet have a different, oversized top nut the looks like it is formed from a folded piece of thick plate. Again, based on observations, I believe the oversize nut is a later improvement designed by Snyder to give something more substantial to put a wrench on and to symbolically suggest what to do for consumers confused about how the system functions.