When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Mystery frame info wanted

-

chughes1

Finally riding a big boys bike
I'm looking for information for this frame. The serial number is located on the bottom bracket ( H 22055)
The other marking is a Y on the left drop out.
The main tubes are less than an inch (.88)
The rear stays are flattened
There was a badge. The headbadge screws are vertical and spaced at 2 3/4"
Any info would be great.
Chuck Hughes Westwood Ma
1136095


1136097


1136098
 
Looks similar to a Radball bicycle, but maybe the head tube isn't tall enough. Cool frame no doubt.
Sean

======================================================================
Observations of a Mystery Frame / Fork …..

Lugged-Out upper frame … adds rigidity ...

Fore-frame vertical truss … adds rigidity ...

Less than 1-inch o.d. tubing in frame triangle … contributes to lightness ...

No fender bridges ...

No doglegs in chainstays ...

Curved lower seat mast .. allowing for rear wheel to be
pulled forward .. shortening wheelbase , i.e. quick steering ….


And …...
1136292


1136293




As indicated by @stezell …. Radball .. (below) …..
1136290
 
Back
Top