It has become a staple of many physical therapy and athletic training programs. It is lightweight, portable and durable. Effective when used alone, or with handles and anchors. Exercise tubing is color-coded according to resistance. Simply unroll desired length of exercise tubing and cut with scissors. Tubing is available in 8 resistance levels. Levels range in order of strength from least to greatest resistance: tan, yellow, red, green, blue, black, silver, gold. 25' roll - Black - x-heavy There are 8 progressive levels of resistance to accommodate the lightest to the strongest needs To double the resistance, use two exercise tubes, or simply use a shorter piece Black color
Strength rating: x-heavy Material: PVC (Polyvinyl Chloride) Items included: Exercise Tubing Fitness goal: Enhance Flexibility Sport: Sport Exercise; Exercise; Fitness; Weight Training; Strength Training; Bodybuilding; Performance Training; Strength Training; Stretching; Toning; Recovery; Physical Therapy; Rehabilitation; Spin; Balance Training; Body Building; Agility Training Activity: Training Color: Black Piece count: 1 Weight: 1.50000 Pounds Height: 6.00 in Retail packaging: Single Piece Age group: Adult