Concept 2 - Ski Erg Variant:Ski Erg Unit High density ABS plastic (Super

High density ABS plastic (Super Strong)

Ghost SIZE contains scientifically validated ingredients that will help boost muscle power

there will be the perfect Slam Ball for you in our collection

Available in five strength levels:

kettlebell and dumbbell training routine

Concept 2 - Ski Erg Variant:Ski Erg Unit High density ABS plastic (SuperThe Concept2 SkiErg makes the sport of Nordic skiing available to everyone. Long recognized as delivering one of the toughest workouts around, Nordic skiing develops both strength and endurance and exercises the legs as well as the arms and core. The SkiErg can be used for both double pole and classic alternating arm technique. PERFORMANCE MONITOR The Performance Monitor is what sets the Concept2 SkiErg apart from other cross country training devices: