I was thinking about getting some reeds for my 250 R and was wondering How long some boyseen carbon reeds will last.

 

any reed will outlive us all. boysen are the best at what they do,with boysen reeds you will also be able to remove the restrictors that come with stock reeds alowing better bottom and mid rangethey have made a huge difference in all my bikes,they are only about $17.00,slap em on, if you dont like them take them off. hope i helped.