Fox Union Boa Greg Minnaar Shoes Part of Greg Minnaar's signature trail collection, with subtle nods to his victories and achievements throughout his career, the Fox Union Greg Minnaar BOA Clipless Shoes feature a camo print derived from the outline of his home country, South Africa, and are set to take your mountain bike adventures to new and more confident levels of you. Get more power to the pedal and customize your fit to perfection with the dual BOA Li2 system featured in these trail-ready shoes. Built with robust features including a molded cap design to protect against rock strikes, the Fox Union mountain bike shoes handle the rigors of trail abuse with ease. One-piece welded seamless upper reduces weight and offers a precise fit. Dual BOA Li2 system provides on-the-move micro-adjustability and improved power transfer to the pedals. Molded toe cap is designed to protect against rock strikes. High and low arch support options for a custom fit. Molded internal stiffening plate optimizes power transfer and off-bike comfort. Ultratac rubber compound provides excellent durability and unprecedented grip. 2-bolt cleat system is compatible with all major pedal suppliers. 50% TPU/synthetic, 25% EVA, 25% rubber.