Raleigh Sturmey Archer multi freewheel. 7-speed. Made of steel. Available in chrome colour. This is a screw on multiple freewheel for 7 speed bikes. It has 13 – 28 wide ratio gearing. Gender: Unisex. In 1888, Sir Frank Bowden purchased a bicycle factory on Raleigh Street, Nottingham, England. He was approached by Henry Sturmey, a journalist and by an engineer, James Archer. Both had ideas about the design of a 3 speed hub and this resulted in 1902 in the world’s first patent for a 3 speed internal gear hub.
1 x Freewheel
Additional information
| Weight | 2.72 kg |
|---|---|
| brand | Sturmey Archer |
| mpn | Freewheels |
| dimensions | 15.2 x 15.2 x 15.2 cm ; 463 g |