Acerbis Impact Evo 3.0 Knee Guards Black .
- Knee, tibia and femur protection in plastic and EVA padding- Air vents to increase ventilation of knee and shinbone- Pre-shaped, asymmetrical design for comfort and fit- Double pivot system to facilitate movement of the knee- Removable padding, soft and comfortable fabric, hypoallergenic and breathable- Adjustable, elastic straps with Velcro closure