Friend of Harpoon
Discount code is HARPOONFRIENDS. Discount is valid thru Mon, Sept 17th. To receive the discount, visit BostonCyclingCelebration.com and click Hub on Wheels Sign Up. Proceed through the registration process. When you checkout, you'll see the field for Discount Code just below the transaction summary. Once you apply the code HARPOONFRIENDS, then transaction summary will adjust to reflect the $5 discount.