The Arcus2 RB9X GTX is the perfect shoe for long gravel road runs, offering protection from foul weather with its waterproof GORE-TEX Invisible membrane, integrated for enhanced comfort. Designed for users seeking extra cushioning for long runs, recovery runs, or running with a backpack, it features a rocker midsole to reduce forefoot and heel pressure, aiding forward momentum for a smooth stride. The compression molded EVA midsole with dual density provides a responsive toe-off and lasting comfort. The RB9X outsole ensures reliable traction on both dry and wet surfaces, making Arcus ideal for running in various weather conditions. Made for fall, winter, and spring long-distance runs and walks on gravel roads and light trails, this eco-friendly shoe includes 20% BLOOM foam in the midsole, a bluesign certified GORE-TEX lining, 15% recycled rubber in the RB9X outsole, and a bluesign and 100% recycled PET polyester upper. Icebug is a proud Certified B Corp that champions low environmental impact and low waste, diminishing carbon footprint with every shoe.