Ride in the Shimano Women's SH-TR9 Tri Cycling Shoes for performance-ready comfort and control. The quick-strap design and lightweight carbon composition help to optimize your pedal power transfer for exceptional efficiency. Weight 502g per shoe (size 40). Upper Quick Straps: For fast triathlon transitions. T1-quick strap and extra-wide collar: For an easy entry and quick transition. Asymmetrical heel loop: Quickly secure the shoe during transitions. Synthetic Leather: Lighter, stronger, more durable than natural leathers. Anatomical toe cap with air intake: For rigidity and breathability. Air Intake: Integrated air intake and exhaust system. 3D breathable mesh: For ventilation. Sole Wider Cleat Adjustment: Expands range for mounting cleats. Shimano Dynalast: Anatomically curved for a contoured, snug fit and smoother pedaling. Lightweight, super-stiff carbon fiber composite sole: For efficient power transfer. Carbon sole: For durability and comfort. Details Women’s specific fit: For a more natural, comfortable fit. Recommended for triathlons and cycling competitions.