Out of stock
Please see The Bungie Upper Body & Back Kit M600 as a replacement for the M400. The M600 stabilizes the back with rowing and back muscle exercises to improve strength and flexibility. The M600 comes with 2 modular handles, two, 3-ft (90 cm) modular Bungie Cordz and 2 combination mounts. Interchangeable. Available in seven levels of resistance.
The M400 includes two handles, combo mount and two 4ft/1.2m Bungie Cordz. No removable components or replacement parts. Not interchangeable. Available in seven levels of resistance.
| Color | Resistance (lbs)* | Resistance (kg)* | ||
| Silver | 1-7 | 0.5-3.1 | ||
| Yellow | 3-9 | 1.3-4.1 | ||
| Green | 5-12 | 2.2-5.4 | ||
| Red | 7-14 | 3.1-6.3 | ||
| Blue | 16-30 | 7.2-13.6 | ||
| Black | 25-55 | 11.3-24.9 | ||
| White | 55-150 | 25-68 | ||
| * resistance when stretched 1 – 2 times original length | ||||
