Texel is ideal for cyclists. You can come to the ferry by car or by train. Don't take the car on the boat, it's expensive!
At the ferry harbour, you can rent really good bikes.
This a simulation of the bridge of the TESO ferry to Texel. You can sit at this bridge, and play a game or watch a video, in the Maritime and beachcomber museum in Oudeschild.
All around the island are good bicycle paths. It looks like they designed this island to be a bicycle heaven.