SON News


back

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.

more on Instagram

  • 28 12 disc center lock

    Want more choice? Our SON 28 12 disc center lock in silver anodized now has more options: From now on, it is available not only with 32 holes, but als...

    23. April 2026

  • Our new colleague Ihor

    Since the beginning of February, Ihor has been part of our team. In the dynamo assembly, he makes sure everything fits perfectly – from press...

    8. April 2026

  • How long do the spokes need to be?

    With the SON Nippleseat Gauge, you can quickly and precisely measure the rim diameter (nipple seat diameter). Simply enter the measured value into our...

    24. March 2026