{"product_id":"9781937715144","title":"Unbreakable Runner","description":"\u003cp\u003e\u003cb\u003eA \u003ci\u003eNew York Times\u003c\/i\u003e Best Seller!\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003ci\u003eMen's Journal\u003c\/i\u003e Health Book of the Year\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIn \u003ci\u003eUnbreakable Runner\u003c\/i\u003e, CrossFit Endurance founder Brian MacKenzie and journalist T.J. Murphy examine long-held beliefs about how to train, tearing down those traditions to reveal new principles for a lifetime of healthy, powerful running. \u003c\/p\u003e\u003cp\u003e\u003ci\u003eUnbreakable Runner\u003c\/i\u003e challenges conventional training tenets such as high mileage and high-carb diets to show how reduced mileage and high-intensity training can make runners stronger, more durable athletes and prepare them for races of any distance. \u003c\/p\u003e\u003cp\u003eDistance runners who want to invigorate their training, solve injuries, or break through a performance plateau can gain power and resilience from MacKenzie's effective blend of run training and whole-body strength and conditioning. \u003c\/p\u003e\u003cp\u003eCrossFitters who want to conquer a marathon, half-marathon, or ultramarathon will find endurance training instruction with 8- to 12-week programs that combine CrossFitTM workouts with run-specific sessions. \u003c\/p\u003e\u003cp\u003e\u003ci\u003eUnbreakable Runner\u003c\/i\u003e includes CrossFit-based training programs for race distances from 5K to ultramarathon for beginner, intermediate, and advanced runners. Build a better running body with this CrossFit Endurance-based approach to running training.\u003c\/p\u003e","brand":"Murphy, T.J.","offers":[{"title":"Paperback (Fitness)","offer_id":47647982321888,"sku":null,"price":11.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0330\/3125\/8248\/files\/BNCImageAPI_97976be2-7b32-456e-bf5a-9c4e88500afc.jpg?v=1754940190","url":"https:\/\/agricola-street-books.myshopify.com\/products\/9781937715144","provider":"Agricola Street Books","version":"1.0","type":"link"}