Sigma ROX 11.1 EVO GPS bike computer review

The Sigma Rox 11.1 EVO is a GPS bike computer packing a colour screen and a plethora of functionality, but can it compete with the established competition? Matthew Hornby takes a closer look…

Cyclists tend to like a pigeonhole to describe bikes and related kit, so how to describe this Rox 11.1 from German manufacturer Sigma?

Let’s go with… Compact, full featured GPS.

Compact, because with a screen size of 1.8 inches but no mapping to complement the navigation feature it takes a form factor similar to the Garmin Edge 130 and bundles into that small frame more functionality than an average mountain biker would ever need.

As this is a review and not an instruction manual, let’s focus on the offr-oad highlights.

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Review Info

Brand:	Sigma
Product:	ROX 11.1 EVO GPS
From:	oxfordproducts.com
Price:	£249.99
Tested:	by Matthew Hornby for 10 rides

Ben Haworth

Orange Switch 6er. Stif Squatcher. Schwalbe Magic Mary Purple Addix front. Maxxis DHR II 3C MaxxTerra rear. Coil fan. Ebikes are not evil. I have been a writer for nigh on 20 years, a photographer for 25 years and a mountain biker for 30 years. I have written countless magazine and website features and route guides for the UK mountain bike press, most notably for the esteemed and highly regarded Singletrackworld. Although I am a Lancastrian, I freely admit that West Yorkshire is my favourite place to ride. Rarely a week goes by without me riding and exploring the South Pennines.