I ordered 12 bottles of Ride-on Tyre sealer and Balancer to save postage 3 bottles was $20 , 12 bottles $30
I have 3 left which will do 1 bike
$57 that's with the 20% discount + postage to my place
http://ozstoc.com/index.php?topic=5797.0Will be available to pick up at National Rally