Can you bring your own bikes to Cumberland Island?

I understand that Cumberland Island is a popular destination for outdoor enthusiasts, and I'm particularly interested in cycling there. Can you please clarify for me if visitors are allowed to bring their own bicycles onto the island? I'd like to make sure I have all the necessary information before planning my trip. Additionally, are there any restrictions or guidelines I should be aware of when it comes to cycling on the island? Thank you for your assistance in this matter.