The Santa Cruz Heckler S MX / Carbon C is a mixed-wheel (mullet) e-MTB built for aggressive trail riding with added range and climbing power. Its Carbon C frame pairs Santa Cruz’s refined suspension design with a full-power motor system, delivering smooth assistance on steep climbs while maintaining a natural, composed ride feel on descents. The MX setup—with a 29-inch front wheel for rollover and stability and a 27.5-inch rear for agility—keeps handling balanced and playful in tight, technical terrain. Designed for riders who want to cover more ground without sacrificing downhill capability, the Heckler S MX blends power, control, and confident trail manners into a hard-charging electric mountain bike package.