The pounds of pull needed to stretch a 12'' band length to 24'' is as follows: blue/extra heavy 7.5 lb.

Technical Details

Product Details

Package Dimensions
Width : 11 inch
Height : 2 inch
Length : 12 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B00I98ZU14

Product Description

Thera-Band Exercise Tubing includes natural rubber tubing available in 7 color-coded levels of resistance. Proper use of these systems for resistive exercise provides both positive and negative force on the muscles, improving strength, range of motion and cooperation of muscle groups. Color-coded progressive resistance gives at-a-glance documentation of progress from one level to the next. With Thera-Band resistive exercise systems, measuring progress and achieving goals for fitness or therapy is easier than ever before. Different resistance levels are determined by thickness of the tubing. We designed the Thera-BandEexercise tubingEwith color-coded levels increasing in difficulty from tan to silver. This comprehensive system provides positive reinforcement and feedback for gauging results. Thera-Band resistive exercise systems cost much less than other exercise equipment sold with claims of achieving similar results, plus they are portable and versatile with virtually unlimited uses. Thera-Band exercise bands are highly regarded and used throughout the world. The product is provided to you precisely as it is received from the product manufacturer Hygienic Corp. 25 ft. Thera-Tubing does not come in one contiguous length and is provided in two or more pieces with nothing shorter than a 8 foot length. Should you need to confirm this information you most certainly may contact Hygienic directly.