Bike computer and lighting for more fun and safety while cycling.

Whatever gets you on your bike – SIGMA ensures your safety, keeps you on course, and lets you enjoy the ride.
From GPS bike computers to smart lighting systems – designed for commuters, tourers and athletes alike.

ROX 12.1 EVO GPS Bike computer and AURA 100 STVZO bike light

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SIGMA Product help, manuals, Videos and FAQs

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Accessories

Safe cycling with bike computer and lighting.

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ACCESSORIES

SIGMA STORIES

SIGMA LIGHT EXPERIENCE

Everyone has their own individual requirements for the perfect bicycle lighting. To give you an overview of our range, you can see and compare the images of various SIGMA lights and different set-ups here. So you are guaranteed to find the right lighting for your needs!

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„I don’t need lights on my bike!“

Can you see in the dark? Do you have superpowers? And if so, can we have some of it? Joking aside and let’s be honest.
There’s no plausible reason to put yourself and others in danger and cycle without lights, is there?

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