The Silver Ace tandem is in the 1936 Claud Butler catalogue, with Reynolds H.M. tubes, 26 × 1⅜in Endrick rims and a choice of a 3-speed Cyclo or Sturmey-Archer gear, or single speed.
Known components
Listed exactly as our confirmed sources give them, with the year and source for each. A part listed for one year or version may not apply to every bike, so check against yours.
Frame and fork
- Reynolds H.M. tubes1936 — Ebykr catalogue archive, p.20
Gears and drivetrain
- 3-speed Cyclo or Sturmey-Archer, or single speed1936 — Ebykr catalogue archive, p.20
Wheels and tyres
- 26 × 1⅜in Endrick rims1936 — Ebykr catalogue archive, p.20
Catalogue appearances
| Year | Name as printed · model no. | Details | Source |
|---|---|---|---|
| 1936 | "C.B." SILVER ACE TANDEM | Reynolds H.M. tubes; 26 × 1⅜in Endrick rims; 3-speed Cyclo or Sturmey-Archer, or single speed. | Ebykr catalogue archive, p.20 |
Specs are as printed in the catalogue. Years are when the model appears in a source, not exact production dates.
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Sources
Last updated 19 October 2026. Every fact on this page comes from one of these.