I'd be tempted by a garmin 500 and use it on both bikes, they come with 2 mounts.
You'd need the cadence/speed sensor for use on a turbo...
@Sainsburys_Ed started
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I'd be tempted by a garmin 500 and use it on both bikes, they come with 2 mounts.
You'd need the cadence/speed sensor for use on a turbo...