K1s is a 3D-printed jumper’s knee strap engineered to provide targeted patellar tendon support during running, jumping, and active sports. A new generation of knee support engineered through biomechanics, mechanical programming, and flexible 3D-printed structures. K1s is designed to manage mechanical load around the patellar tendon, providing adaptive support, enhanced comfort, and natural freedom of movement. Size & FitEach K1s comes with three interchangeable strap lengths, designed to fit lower knee circumferences from 28–48 cm (11–19 in), measured around the area just below the kneecap. Choose and install the strap length that provides your preferred fit and support. In the boxK1s x 1; Additional straps in different sizes x 2; Portable Case x 1; User Manual x 1
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