Your Shopping Cart Continue shopping “SurfStow SUPRAX SUP Storage System – Dual Board Add-On” has been added to your cart. Item Your Options Quantity Price Springfield Taper-Lock 9" - Flat Side Base Springfield Taper-Lock 9" - Flat Side Base quantity $57.99 × SurfStow SUPRAX SUP Storage System - Dual Board Add-On SurfStow SUPRAX SUP Storage System - Dual Board Add-On quantity $170.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $228.98 Sales Tax $13.74 Total $242.72 Proceed to checkout