Shimano is a well-known brand specializing in the production of bicycle parts, and its products span bicycle chains, transmissions, brakes, pedals and other fields.

Shimano Road Bike Kit usually includes the following components:

1. transmission: the transmission of road bicycles is usually Shimano's technology, that is, the transmission and braking are integrated and controlled by the handle.

2. Brakes: Shimano Road Bicycle Kit will include front and rear wheel brakes to control the braking of bicycles.

3. Front and rear gearboxes: Generally, road bicycles have two gearboxes, which are used to adjust the front and rear gears of bicycles and realize gear shifting operation.

4. Chain assembly: Shimano's road bike kit will include a high-performance chain, which is suitable for road bikes to transmit pedal force.

5. Pedals: The Shimano road bike kit may provide pedals and related accessories to connect the pedals with the bike so that the rider can turn the pedals better.