The State Bicycle Co. Thunder Bird- 55cm is the only bird that can convert, allowing you to fly any way you want! Customize your ride with a single or multi-speed setup - no matter what you choose, you'll be soaring!
The State Bicycle Co. Thunder Bird- 55cm is the only bird that can convert, allowing you to fly any way you want! Customize your ride with a single or multi-speed setup - no matter what you choose, you'll be soaring!