The AB Doer 360 6 Pack Massage Roller delivers comprehensive back and spinal conditioning through dual-action support. This system combines specialized massage rollers engineered for targeted back and spine mobilization with Digital Access to Core Mobility Workout featuring diverse, progressive routines. The roller set addresses tension and stiffness while the accompanying video program keeps you engaged with varied exercises designed to challenge your core stability. Together, they form a complete conditioning solution for those seeking relief from back discomfort and improved spinal mobility through consistent, guided practice.