The Ultimate Trail Running Handbook: Get fit, confident and skilled-up to go from 5k to 50k: Maxted, Claire, Alexander, Vassos, Forsberg, Emelie: 9781472974846: Amazon.com: Books
Amazon.com: Trail court, long et ultra: Programmer son entraînement et sa nutrition pour atteindre son objectif: 9782490329076: Balducci, Pascal, Berthou, Antony: Books
Amazon.com: Ultra: Top Model to Top Ultra Runner eBook : Graglia, Michele: Kindle Store