View cart “SPRI XERTUBE Very Light” has been added to your cart. Schwinn AD7 AC Adapter$19.00 Out of stock Categories: All Products, Fitness Accessories Description Description Available for pickup at our store (will not be shipped). Related products Add to cart SPRI Xerball Medicine Ball – 2lb $28.98 Add to cart SPRI Xertube – Medium $17.98 Add to cart SPRI Xercuff – Medium $19.98 Add to cart SPRI Xerball Medicine Ball – 10lb $68.98