RUMBLEROLLER - Beastie Bar XFirm Knee 0: Compatible with every Flextip

0: Compatible with every Flextip & Effective protection against sinking in

Meanwhile breathable fabric keeps you cool by absorbing moisture and releasing it through the material itself

It works because it eliminates the sweat that is left behind

Support your team in comfort and style

for daily road training to ultra racing

RUMBLEROLLER - Beastie Bar XFirm Knee 0: Compatible with every FlextipBEASTIE BAR: The Beastie Bar contains two Beasties permanently mounted, but free to rotate, on a rigid fibreglass shaft. Both the Beastie and Beastie Bar have the same effect on muscle. Choose the Beastie for ultimate portability and to work into the smallest areas of your body. Choose the Beastie Bar if you prefer its 2 hand control. Xfirm (green): extremely firm, similar to a lacrosse ball.