Here's everything you need to know, whether you're taking part in HYROX or considering adding sled pushes to your workout routine. 1. Set up the sled: 'The sled is usually loaded with 10 or 20kg ...

Here's everything you need to know, whether you're taking part in HYROX or considering adding sled pushes to your workout routine. 1. Set up the sled: 'The sled is usually loaded with 10 or 20kg ...