The built-in heavy-duty carabiners allow you to add or subtract resistance and to switch from lower to upper body exercises in next to no time. All PowerTubes come with an internal safety string that prevents them from overstretching and lets you train with peace of mind. If you own a PTP Total Resistance System, the PTP PowerTube can also provide a handy tube replacement option.
– Innovative anti-snapping ICT (Inner Cord Technology) for unrivalled safety
– Built-in metal clips to easily add/subtract resistance and alternate between upper and lower body workouts
– Weight rating for added convenience
– Premium latex tubing manufactured through a continuous immersion process
– Exercises included and access to free online videos