VEVOR Tricycle Adult 26’’ Wheels Adult Tricycle 7-Speed 3 Wheel Bikes For Adults Three Wheel Bike For Adults Adult Trike Adult Folding Tricycle Foldable Adult Tricycle 3 Wheel Bike Trike For Adults

Yes. Here is the link to the manual: https://d2v0huudrf11kh.cloudfront.net/vevor-center-goods/-5.26_1663047378300.pdf.<br/>

No, it doesn't.

Sorry, there are no such accessories, please see the package content: 1 x Adult Tricycle 1 x Hand Pump 1 x Chain Tool 1 x Folding Allen Wrench Set 1 x Multifunctional Wrench

Sorry, we do not have assembly services. If you encounter any problems during assembly, our technicians will help you: https://www.vevor.com/pages/contact-us.

No, it needs to be assembled by you.