Junger Fitnessmann trainiert mit der Kettlebell. - Stockfoto & -bild

Young fitness man training by kettlebell.

Young fitness man training by kettlebell.

Young fitness man training by kettlebell.

Young fitness man training by kettlebell.

Active and muscular man keeping fit by doing pushups using kettle bells- filtered image

Young fitness man training by kettlebell.

Shot of a man doing pushups at the gym

Determined young muscular man working on fitness machine at the gym

Man doing push ups training arms with trx fitness straps in the gym

Determined young muscular man working on fitness machine at the gym

Man doing push ups training arms with trx fitness straps in the gym

Sport, bodybuilding, lifestyle and people concept - young man with barbell flexing muscles and making shoulder press lunge in gym

Sport, bodybuilding, lifestyle and people concept - young man with barbell flexing muscles and making shoulder press lunge in gym

Couple doing push ups training arms with trx fitness straps in the gym Concept workout healthy lifestyle sport

Determined young muscular man working on fitness machine at the gym