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3 Comments

  1. On most Bosch Engines you can hold down + to activate/deactive the lights. Not sure wether the Grizl has these buttons tho.

  2. I have a garmin varia that has a red light and I ONLY ride during the day. I’ve had some brushes with getting hit and I can tell you the one common thing from each was that I did NOT have a red light.

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