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SON 29 S – slim, strong & straight-pull

13. May 2025

SON 29 S – slim, strong & straight-pull

Slim and narrow – You would hardly expect a dynamo in SON 29 S, sleek and narrow as it is.

Strong! The optimised design of the generator means that nominal data 6 Volt/ 3 Watt are reached at comparartively low speed.

Straight-pull: A spoke pattern with straight pull spokes achieves the ideal balance between stiffness/load capacity and weight. There is tangential lace pattern on the rotor mount side and radial lace pattern on the side where the connections are.

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