SPRI designs and produces innovative rubber resistance exercise products and has led the way in popularizing rubberized resistance workouts!
Ideal For Heavy Duty Use!
Works The Lower Leg Muscles!
Strengthen And Lengthen!
Improve Posture And Body Structure!
High Powered Cardio Workout!
Develop Your Upper & Lower Body At The Same Time!
Total Body Workout!
Look Your Best & Feel Your Best!
The Professional's Choice!
Push Your Workout Further With Portable Bars That Go Anywhere You Go!
Start Burning More Calories!