Time Cycles or Time Bikes are time travel vehicles that enables the driver to travel through space and time. They were built from Ben and Rook's destroyed Tenn-Speed and Proto-TRUK.
They took in the form of futuristic looking motorcycles with Ben's being colored Green and white and Rook's being orange and white. The two bikes can also combine into one air born vehicle with the front wheels turning into wings and the back wheels into propulsion jets.
The vehicles have the capability to travel through space-time giving the user instantaneous travel. They are also impervious to time attacks. They are capable to deal with a Time Beast.