CW-X Compression Calf Sleeve

For athletes who want calf support while wearing shorts, the CW-X Compression Calf Sleeves features built-in webbing to support the calf muscles along with variable compression to improve circulation.

In a study in Kyoto, Japan, electrical pulse activity of the muscles (muscles firing into motion) was measured electromyographically. Unsupported and partly supported legs both show frequency decrease during exercise, indications of fatigue. Legs supported by CW-X showed negligible frequency decrease.