Round the bases and fly past the beginners and intermediates with the 9-Spike Advanced Classic 7 from Mizuno! ; Specifically designed for baseball's primary running, batting and throwing movements. Premium Dynamic Synthetic Leather for superior feel, durability, comfort and breathability. Forefoot Flex response with Pro Flex multi-zone flex points. Wave technology provides cushioning and stability in one midsole technology. Full-length EVA footbed provides superior shock absorption and an overall well-cushioned feel. Enhanced design provides smooth transition and superior traction. Mizuno's new 9-spike advanced configuration for superior traction and durability. Imported. Measurements: ; Weight: 13 oz ; Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size.