Knobby Foam Roller, 12.5" x 5" CrossBox Rig accessories 2-Year Warranty

2-Year Warranty

Knurling details on the 84" Regular Bar

fluid center swivel keeps your form on track

Get the same training used by pro athletes

It is a simple and universal tool that develops core strength

Knobby Foam Roller, 12.5" x 5" CrossBox Rig accessories 2-Year WarrantyUsing a variety of knobs, the Knobby Massage Roller gets into the spots that traditional foam rollers are not able to. Foam rollers are excellent for stretching, self massaging, body support, and stability exercises. Another benefit is it helps your muscles relax by activating the sensory receptors connecting your muscle fibers to your tendons. The result is better blood circulation, which in turn speeds workout recovery and boosts performance.