Japanese sports accessory brand Zamst has provided quality support for athletes and sports enthusiasts for over 45 years. The RK-1 Plus Knee Support is designed for runners who require support around the outside of the knee, limiting any movement that increases strain while running.

- Gently stabilises the knee without inhibiting movement
- Lightweight and breathable material suitable for use while running; rear cooling panel for extra breathability
- Elastic spiral technology supports lower leg while the inner unique-shaped film keeps the lower knee joint in proper alignment
- Designed to support the outside of the left knee; also can be worn on the right knee to provide inner knee support for right knee