Coach making sure that core's engaged (no cheating allowed 😉)⁠ .⁠ .⁠ #plankhold #plank #strongcore #coreexercise #youthfitness ⁠ #functionaltraining #exercises #planks ⁠ #strengthandconditioning #sportsperformance #sportsperformancetraining #strengthandconditioningcoach #athletedevelopment #playerdevelopment #trainingfacility #portcoquitlam #portcoquitlamgym