the NUCLEON KR-HR is constructed from lightweight energy absorbing polymer foam for high levels of ventilation and comfort

Highly ventilated and very lightweight

light weight and comfort

Bio-mechanical lateral flexi-blade system for optimal ankle movement and support

smx 1 r v2 vented black red RGroup_6506119 the NUCLEON KR-HR is constructedA class leading, low cut performance riding boot, the SMX 1 R v2 Vented Riding Shoe incorporates a host of technical innovations for improved levels of comfort, fit and durability. Constructed from a lightweight and abrasion resistant microfiber upper with extensive perforations for maximum airflow and breathability, the shoe is also equipped with strategically positioned TPU protectors for abrasion resistance in a key area. The SMX 1 R v2 Vented