Pedestrians can often be seen riding bicycles all over the state. Nearby explosions will knock CJ off the bicycle. Bicycles are completely indestructible gunshots, fire, and explosives do not harm the bicycle in any way. When the player performs a wheelie, they can reach a higher top speed. The higher the skill, the less chance Carl will fall off the bicycle, the higher he can bunny-hop, and the more responsive the bicycle is. The player can increase Carl Johnson's cycling skill through long rides on bicycles or on the stationary bike at the gym. Grand Theft Auto: San Andreas introduces the pedal bicycle to the Grand Theft Auto series. In all appearances, all bicycles do not feature a radio, despite motorcycles allowing such ability. Like motorcycles, the player can fall off a bicycle if they collides with enough force. The player can perform Bunny hops on a bicycle in all of their appearances. 2.2 Grand Theft Auto: Vice City Stories.