The StrechCordz Breastroke Machine S108 strengthens muscles and increases power through outward and inward sweep exercises. Attaches to a diving board, fence, rail or any stationary object. Swimmers use StrechCordz resistance exercise products to improve stroke, strength and endurance.
Resistance Levels
Resistance when stretched 1-3 times the original length. As there are two tubes per attachment, the numbers would be double the following:
StrechCordz
| STRECHCORDZ RESISTANCE SIZE CHART | ||
|---|---|---|
| Size | Resitance* (kg) | Resistance* (lbs) |
| Silver | 1.3 - 3.6 | 3 - 8 |
| Yellow | 2.2 - 6.3 | 5 - 14 |
| Green | 3.6 - 10.8 | 8 - 24 |
| Red | 5.4 - 14.1 | 12 - 31 |
| Blue | 6.3 - 15.4 | 14 - 34 |
| Black | 9.1 - 20.4 | 20 - 45 |
|
* Resistance when stretch 1 - 3 times orginal length Updated September 2021 |
||
| Size | Dispatch | Price |
|---|---|---|
| Silver (Resistance 1.3-3.6kg / 3-8lbs) | IN STOCK. Ships within 24 hours on weekdays |
$167.36
SAVE 10% |
| Yellow (Resistance 2.2-6.3kg / 5-14lbs) | IN STOCK. Ships within 24 hours on weekdays |
$167.36
SAVE 10% |
| Green (Resistance 3.6-10.8kg / 8-24lbs) | IN STOCK. Ships within 24 hours on weekdays |
$167.36
SAVE 10% |
| Red (Resistance 5.4-14.1kg / 12-31lbs) | IN STOCK. Ships within 24 hours on weekdays |
$167.36
SAVE 10% |
| Blue (Resistance 6.3-15.4kg / 14-34lbs) | IN STOCK. Ships within 24 hours on weekdays |
$167.36
SAVE 10% |
