MONSTER GRIP Monster grips are used by athletes and military around Australia for weight lifting, strength training and power-lifting, including members of the RAAF, top MMA fighters and top bodybuilders. Thick bar training with Monster grips immediately targets your body's weak links increasing muscle activation and giving you more strength and mass. Monster Grip fit virtually all barbells, dumbbells, chin-up bars and cable attachments in seconds - making the bar more than twice as thick Made from a military-grade high-density compound, they grip the bar like a clamp and don't compress - even when dead-lifting extreme load