Context: Floss bands are a popular intervention used by sports medicine professionals to enhance myofascial function and mobility. The bands are often wrapped around a region of the body in an overlapping fashion (eg, 50%) and then tensioned by stretching the band to a desired length (eg, 50%). To date, no research has investigated the stretch force of the bands at different elongation lengths. Objective: The purpose of this clinical study was to quantify the Rockfloss® band stretch force at 6 different elongation lengths (ie, 25%–150%) for the 5.08- and 10.16-cm width bands. Design: Controlled laboratory study. Setting: University kinesiology laboratory. Participants: One trained researcher conducted all measurements. Procedures: The stretch force of a floss band was measured at 6 different elongation lengths with a force gauge. Main Outcome Measures: Band tension force at different band elongation lengths. Results: The stretch force values for the 5.08-cm width (2 in) were as follows: 25% = 13.53 (0.25) N, 50% = 24.57 (0.28) N, 75% = 36.18 (0.39) N, 100% = 45.89 (0.62) N, 125% = 54.68 (0.26) N, and 150% = 62.54 (0.40) N. The stretch force values for the 10.16-cm width (4 in) were as follows: 25% = 16.70 (0.35) N, 50% = 31.90 (0.52) N, 75% = 47.45 (0.44) N, 100% = 57.75 (0.24) N, 125% = 69.02 (0.28) N, and 150% = 81.10 (0.67) N. Both bandwidths demonstrated a linear increase in stretch force as the bands became longer. Conclusion: These values may help professionals to understand and document the tension force being applied at different lengths to produce a more beneficial application during treatment. Future research should determine how the different length/tensions effect the local myofascia, arterial, and vascular systems.
Cheatham is with California State University Dominguez Hills, Carson, CA. Baker is with the University of Idaho, Moscow, ID.
BordaJSelhorstM. The use of compression tack and flossing along with lacrosse ball massage to treat chronic Achilles tendinopathy in an adolescent athlete: a case report. J Man Manip Ther. 2017;25(1):57–61. PubMed ID: 28855793 doi:
BordaJ, SelhorstM. The use of compression tack and flossing along with lacrosse ball massage to treat chronic Achilles tendinopathy in an adolescent athlete: a case report. . 2017;25(1):57–61. PubMed ID: 28855793 doi:10.1080/10669817.2016.1159403)| false
DrillerM, MackayK, MillsB, TavaresF. Tissue flossing on ankle range of motion, jump and sprint performance: a follow-up study. . 2017;28:29–33. PubMed ID: 28950149 doi:10.1016/j.ptsp.2017.08.08128950149)| false
KageVPatilY. Effectiveness of voodoo floss band versus crepe bandage in subjects with post-operative lower limb pedal edema: a randomized clinical trial. Int J Curr Adv Res. 2018;7(6):13498–13501. doi:
KageV, PatilY. Effectiveness of voodoo floss band versus crepe bandage in subjects with post-operative lower limb pedal edema: a randomized clinical trial. . 2018;7(6):13498–13501. doi:10.24327/ijcar.2018.13501.2415)| false