Cirrus Double Boa
I have the 09 Double Boa version of these boots and just got rid of them after riding them for two seasons. The lacing system for the liner was horrible. My laces came undone after three runs no matter how many times I checked them. I just got the Burton Grails (I know they are different boots) and love them. The Lace lock stays tight and they are more comfortable. The Cirrus is a really stiff boot. I would not recommend the Cirrus.