Exercise of the week - Alternating Dumb Bell Bench Press on an Ab Ball Alternating Dumb Bell Bench Press on an Ab Ball Winnipeg personal training Alistair HopperJune 20, 2014fitness fridays, personal trainer, personal trainer winnipeg, personal trainers, personal trainers winnipeg, personal training, personal training winnipeg, Winnipeg personal trainer, Winnipeg personal trainers, Winnipeg personal training Facebook0 Twitter LinkedIn0 0 Likes