On Saturday the 25th July Primal Fitness in Manchester will be holding its first annual grip strength competition.

The event will be a Grip Pentathlon testing numerous aspects of grip - Crush, Support, Levering and Pinch grips.

Prizes include free gym membership, sports supplements and T-Shirts.

For more info or to book please contact simon@primalfitness.co.uk or call 0161 832 1235.

Not exactly MMA or Grappling, but should be well suited to anyone that trains combat sports.