Duke's 20th Century Frames c1949/50 SWB
Owned by: Bob Drake
| Frame |
Duke SWB frame, No. P631; Seat Tube 21", top tube
22"; believed original finish blue/red with double-box lining in red. |
| Wheels |
Scheeren sprint rims on small-flange FB hubs |
| Chainset | Williams C34 |
| Pedals | Campag lookalike |
| Gears | Single fixed |
| Brakes | Weinmann sidepull |
| Stem/Bars | Maes bars with unknown stem with 'Merkens' droop.
Ephgrave style spearpoint lug |
| Saddle | Selle Daytona |
| Extra details | Rear opening
track ends with braze-on gear hanger |
"Duke's 20th Century Frames" were advertised in Cycling Weekly in 1948/49. They said that Duke's had been "Cycle Builders Since 1910". They also advertised the "Duke Atomic Age of Cycle Constuction" stating that there frames were hand-built and no jigs were used. Their premised were at 6 Boot Street, London N1. Most advertisments and references to the firm were 1948/9.
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Detail shots of the Duke with
its USWB construction
This frame
seems puzzling in that it has rear-opening (track) ends with a gear
hanger. The reason for this is that with forward-facing ends the
wheel would have to move forward to be removed from the frame.
The detail shot of the rear half shows just how close to the
bottom bracket area the wheel is although positioned well back in
the ends. Were the ends to be forward opening it would be just
about impossible to remove the wheel even with the tyre deflated - Peter Underwood