Alpinestars Bionic SX Knee Protectors Super lightweight knee guard that provides exceptional impact protection
-Extensive protection zones fulfills CE standard EN 1621-1 (K+L Type B)
-Constructed with highly breathable materials in an efficient ventilation configuration for superior airflow
-Complete TPU protector coverage over the knee, shin & lower thigh
-Inner medial kneecup features a sleek design for reduced material thickness between the knee and bike for greater control while riding
-Guard is backed with highly perforated, PU memory foam to keep you cool & comfortableSlim, easy to adjust straps ensure a precise fit
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