Sidi MTB Hiemx

The Hiemx was designed for riders who want to perform at their best even on cold days. The durable upper material is coated with a PFC-free Gore-Tex® membrane that combines waterproofing and breathability, preventing moisture buildup during athletic activities. The soft Gore-Tex® fleece on the inside keeps the cold out and helps regulate warmth. The sole is constructed to provide maximum grip while ensuring that circulation is not restricted, helping to maintain a constant body temperature. Our unique High-Density Dialing System withstands impacts and shocks, while our Dyneema®-Tecno-3 system ensures a secure fit throughout the entire ride. The lateral support from Firmor provides greater foot stability even on rough terrain.