"The ACR Endurance 2 QC rolling sport shoe has been designed to improve front shoe lightness and performance. Its rolling toe helps to avoid tendon pathologies of the deep flexor and arthritis in the leg. Grooves in the branches enable the heel to sink into soft ground thus avoiding tendon pathologies (very frequent in endurance). The geometry of sizes 3x0 2x0 0 suits pure-bred Arab horses. Note that this shoe is of less broad profile than reference 320. Type of nail: MX or SLIM"