Run K2K challenge 444 km Walk/Run/Cycle Everyday [77 days} - Early Bird Offer Run K2K challenge 444 km Walk/Run/Cycle Everyday [77 days} from 19th Nov to 3rd Feb 2022. Participant gets Enerzal Sipper bottle, T-Shirt, Towel, Key Chain Enerzal products, Event Medal and E-Certificate.