I already have one on my tri bike and like it (I’ve posted plenty of times on the main forum about it). I won this one at a race and have no need for it. Unopened, includes the mounting hardware, retail according to the sticker on it would have been $99.98 at the store that supplied it. You know what it is, carbon behind the seat bottle holder, light, aero, holds the kona bike course record 
$85 shipped within the regular US. Paypal preferred, check ok if you live in the dark ages.
SOLD