Kaj Gruning

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Kaj Gruning Intro
Kaj Gruning
55 views
8:41

How core stability & body posture effect your movement, performance and risk of injury
Kaj Gruning
8 views
0:59

KGfit virtual (physical) training from your house
Kaj Gruning
26 views
8:50

Teaching the deadlift with proper form. Progressions from beginner to advanced
Kaj Gruning
17 views
0:57

Abs of steel: this is how you get them:
Kaj Gruning
35 views
1:00

Glutes, core, balance/stability don’t isolate, connect the movement instead
Kaj Gruning
5 views
6:54

Tools for soft tissue work, to perform and lift heavy at any age and performance level.
Kaj Gruning
12 views
1:28

David 1 week trained by KG fit he lost in 3 month 40 pounds
Kaj Gruning
189 views
1:11

Functional Training: exercises to improve your athletic performance.
Kaj Gruning
12 views
0:17

Yesterday at Bootcamp in Tampa Palms
Kaj Gruning
35 views
0:40

Improve athletic performance: single leg box squad
Kaj Gruning
28 views
1:01

Cable chop downs #coretraining #athletictraining #executivecoach
Kaj Gruning
9 views
1:23

KGfit virtual (physical) training from your house
Kaj Gruning
11 views
0:51

KGfit: core exercise level 1,2 and 3
Kaj Gruning
88 views
0:41

Single leg hip thrust
Kaj Gruning
76 views
0:48

Stretch: anterior core, chest (pec major/minor), lateral chain
Kaj Gruning
7 views
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