The cycling computer market is an increasingly crowded space. One brand you may not have considered is Sigma, but the newly launched Sigma ROX 12.1 EVO is looking to change that, and matches the ...

I have been speeding around on a new bike this weekend, a cheap-o fixed gear I picked up in order to study for the Gadget Lab build-a-fixie project. I’m hooked — it’s so much fun riding the thing.

The best bike computers enable you to measure your performance, log rides on apps such as Strava and navigate. The majority provide turn-by-turn guidance. Garmin dominates the market while Wahoo isn't ...