Runnerbomb (ランナーボム Rannābomu?) is an enemy Reploid from Mega Man X7 that was originally created for bombing missions. They attack by throwing bombs and appear in the opening stage, Wind Crowrang's Air Forces, Vanishing Gungaroo's Tunnel Base, Ride Boarski's Central Circuit, Splash Warfly's Battleships and the final stage, Crimson Palace. Runnerbombs pilot Proto Rides in the Tunnel Base and Crimson Palace stages. They also assist Ride Boarski from the sidelines during his boss encounter. Axl can temporarily copy them with his A-Trans ability, granting him their form and abilities.