COROS is rolling out a November software update for its DURA and DURA 2 SOLAR bike computers, adding offline navigation and more flexible workout controls. The company highlighted the rollout on November 9; its support notes were updated November 2.

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Riders can begin structured sessions without ending their current ride. DURA 2 SOLAR also lets them pause a workout, keep recording the ride and return to the same point in the session.

Downloaded navigation files enable rerouting and a return to the start without a network connection. On DURA 2 SOLAR, riders can also see nearby climbs and track progress without loading a route first.

The official update notes also list a live Power Curve chart, compatible tire-pressure sensor support and cycling heart-rate recovery data when paired with a heart-rate monitor. Together, the changes expand both navigation and training functions across the two devices.