Shimano XC903 Wide mtb shoes for XC competition, ideal for tough conditions thanks to their refined design inspired by professional feedback. The lightweight upper for cross country and cyclocross competitions offers breathable comfort in harsh weather and terrain. The heel counter with anti-torsion stabilization system ensures optimal foot positioning for intense acceleration and high cadences. The low-profile BOA Li2 double caster allows precise micro-adjustments, while the shielded bottom caster is protected from accidental release as a result of shocks. The low-profile cross lacing elegantly stabilizes the forefoot. The lightweight SHIMANO ULTREAD XC rubber outsole with highly technical tread pattern gives you maximum grip in the race. With claw-shaped cleats included, you can choose between lightweight performance or maximum grip. Surround wrapping with specific functional areas and scientifically optimized upper materials maximize grip and pedaling performance. The midsole with a low overall height stabilizes the foot and maximizes power transfer efficiency. Wide fit. Color: White.