"Don't practice until you get it right. Practice until you can't get it wrong."
Handboek Kettlebell Training
€ 25,95
Kettlebell Conditioning
€ 14,99
Kettlebell RX
€ 30,99
Kettlebell Training
€ 17,99
Kettlebells For Sport, Strength And Fitness
€ 26,99
The Complete Guide to Kettlebell Training
€ 24,99
