@josh_nextlevelathletics: Can YOU see the difference in EXTENSION!🔑 You’re cheating yourself from practicing good vert mechanics by not actually pushing your limits! Jumping HIGH forces you to start to implement TRIPLE EXTENSION!🔑 #athletetraining #nextlevelathletics #verticaltraining #spotthedifference #vertmechanics

Josh Jackson Training

Open In TikTok:

Region: US

Friday 31 July 2026 00:27:14 GMT