Category: Crush Grip StrengthTechnique: GrippersExecution: Closing torsion spring grippers. Many advanced techniques not discussed in this video, but will be in...
This is a demonstration of strap holds with a torsion spring gripper.You will need:- a gripper- a lifting strap- a couple of platesPreset the gripper,...
voici les instructions pour gripper sa planche sans se planter! Merci à Ben jemmapes!Rdv sur http://www.hawaiisurf.comHawai... spécialiste de la glisse!