Crime Stoppers and Third Squad detectives are investigating an incident in which a woman fell from her bicycle, seriously injuring herself, as she rode along Commack Road in Islip last month, Suffolk County police said Monday.

Police said the woman, about 5-feet, 3-inches tall with a small build and brown, curly hair, was returning from the beach when she fell at about 4:50 p.m. on June 21.

She lost consciousness and was taken to a nearby hospital, where she remains in "guarded condition," police said in a news release.

The woman was riding a blue-green bicycle and carrying a blue-and-white beach chair with shoulder straps, according to the release.

Anyone with information can call Crime Stoppers at 800-220-8477. All calls will be kept confidential.

Get the latest news and more great videos at NewsdayTV Credit: Newsday

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Get the latest news and more great videos at NewsdayTV Credit: Newsday

Suozzi vs. Trump on 'slush fund' ... What's in store with the weather ... Let's Go: LIRR trip to nostalgic spots ... H.S. plays of the week ... What's up on LI ... Get the latest news and more great videos at NewsdayTV

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