Smashing Good!
Sriram V Iyer
Certified Buyer, Bangalore
Feb, 2014
Must read for all runners aspiring to do Ultras!!
Aravind
Certified Buyer, Chennai
Feb, 2014
The Best Book I ever read
Saurabh Poddar
Certified Buyer
Jun, 2012
Life changer
Hari Pudipeddi
Jun, 2013
Perfect product!
Flipkart Customer
Certified Buyer, Ernakulam
Sep, 2017