EEWH326A2-speed Forward and Reverse mode turntableLaser-guided Mount/Dismount head to assist user in alignment to rim edgeExtended clamping jaws with nylon pads to protect the rim and reduce slippageTilt-back style mounts wheels up to 15" wideCapable of clamping 24" on the inside of the wheel and 28" on the outside40" maximum tire diameterPneumatic Bead Assist helps mount stubborn low-profile tires3-position bead breaker allows for additional clearance on sidewall