Although the use of protections is not as widespread in trial as in other off road modalities, it's better to gear up with elements that will avoid any eventual knock being worse than it should. As a fall in trial, be it indoor or outdoor, always hurts.
There are manufacturers such as Hebo that offer chest protectors that are a novelty on the market. Made with compressive fabric, they are completely elasticated, sleeveless vests that achieve great ergonomics, the great handicap that trial protections have to overcome.
Although most pants, jerseys, jackets and one piece suits already have padding, there are those who prefer to reinforce the more delicate areas of the extremities with protections for cross .