Kidney protectors - yes or no

[LeonDude]

What are your views on kidney protectors? I'm considering whether or not to buy, but don't know if they're worth having, or just dead weight.
Consider that I'm going on dirt roads more and more often on a KLR thumper.

Tx

 

[Scribble]

 

[topbox]

 

[Kev]

 

[Colyn]

 

[Kev]

 

[YellowFever]

 

[LeonDude]

 

[Ratel]

 

[Colyn]

 

[lecap]

 

[YellowFever]

 

[Boertjie]

 

[YellowFever]

 

[Miena Moo]

 

[Colyn]

 

[blazes]

 

[LeonDude]

 

[blazes]

 

[Glieb]