Blog: October, 2018

28 Oct 2018

Coaxial SON

Webmaster

SON hubs and lights include normal spade connectors — trim wires to length, crimp on connectors and connect to your hub. Anyone can manage this system and it works well. As an upgrade, SON offers a coaxial version that I put together today. This system requires more effort to assemble (basic soldering required) but pays you back with a number of advantages.

The upgrade comes with an adapter that connects a coaxial plug to the hub spade connectors. The new plug interface is spring-retained, which is more refined than the friction fit of spade connectors. The coaxial plug is secure but can be fitted or removed with full-fingered gloves.

If you’d like the nitty gritty details, check out the manufacturer’s instructions seen on my workbench. If you’d like a SON dynamo hub/wheel with a SON light, get in touch for a quote.