Posted in Accessories Computer/GPS Devices Reviews

Sigma ROX 4.0 GPS Cycling Computer: At The Finish

The Sigma ROX 4.0 has an attractive price and feature set.

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Posted in Accessories Computer/GPS Devices Reviews

Sigma ROX 4.0 GPS Cycling Computer: Getting Rolling

The functions I’ve accessed have all worked well so far, but the real value here will be if this device can provide turn-by-turn navigation reliably.

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