Trainer Armour Big Toe Hole Preventer Colour:White GuideRails technology ensures you stay

GuideRails technology ensures you stay steady and comfortable

delivering advanced support in a surprisingly lightweight and streamlined design

Ideal for short to medium distances up to 50 km

Tested against industry standards

7oz (Men's size 8

Trainer Armour Big Toe Hole Preventer Colour:White GuideRails technology ensures you stayTrainer Armour what is it and how does it work? Trainer Armour is a reinforced self adhesive patch and applicator system that prevents your big toe wearing a hole in your expensive trainers. Trainer Armour is a thin patch that fits inside your trainers, just above your big toe, and is designed to be unnoticeable after fitting. It is manufactured from tough abrasive and tear resistant material. The applicator system ensures that the patch sticks in the