0:17 play_arrow Power training Contracting as many muscles as hard as possible 18 Jeffrey Koelewijn visibility 7 schedule 5 years ago favorite
0:19 play_arrow Power training Contracting as many muscles as hard as possible 19 Jeffrey Koelewijn visibility 10 schedule 5 years ago favorite
0:22 play_arrow 15 KG plate lateral pinch grip lift with the left hand Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:47 play_arrow 12,5 KG hexagonal dumbbell pinch grip front raise hold for around 1,5s Jeffrey Koelewijn visibility 6 schedule 5 years ago favorite
0:26 play_arrow 13,25 KG lateral pinch grip lift with right with an 8mm thick block and a straight arm Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
0:27 play_arrow 15 KG plate lateral pinch grip lift and hold with the right hand Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
1:48 play_arrow Darts throwing trainings video Jeffrey Koelewijn visibility 4 schedule 5 years ago favorite
1:39 play_arrow Downwards throwing training outside, in the Dutch outdoors Jeffrey Koelewijn visibility 3 schedule 5 years ago favorite
0:36 play_arrow Airsoft dual wielding target shooting practise with two handgun replica's Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
1:08 play_arrow 4,1 KG forwards wooden sledgehammer levering with the left and arm Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:29 play_arrow Breaking three medium sized match sticks and then breaking two small ones Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
0:39 play_arrow Old time strongman breaking a match stick with the right hand and with the left hand Jeffrey Koelewijn visibility 3 schedule 5 years ago favorite
0:39 play_arrow RB100 setting and around 2,3 cm, inverted closes x 14 Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
0:43 play_arrow 15 KG + 1.19 KG hexagonal dumbbel pinch grip lift and hold with right for around 22s Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:36 play_arrow 15 KG + 1.19 KG hexagonal dumbbel pinch grip lifts with left x 5 Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:14 play_arrow Bashing, hitting my abs with my forearms 2019 part 12 Jeffrey Koelewijn visibility 2 schedule 5 years ago favorite
0:29 play_arrow 15 KG hexagonal dumbbell pinch grip lift and hold for around 10s with the left hand Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:18 play_arrow JK chest beating 2019 part 37 Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:18 play_arrow JK chest beating 2019 part 36 Jeffrey Koelewijn visibility 3 schedule 5 years ago favorite
0:15 play_arrow JK chest beating 2019 part 35 Jeffrey Koelewijn visibility 1 schedule 5 years ago favorite
0:14 play_arrow MMA ground and pound training Two handed hammer fists into the sand 3 Jeffrey Koelewijn visibility 3 schedule 5 years ago favorite