why-curveball-curves-book

Discover the physical, biological and natural sciences behind the wide world of sports. For every pitch, home run, field goal, and gold medal there is an active force of nature that needs to be tamed. Learn how the pros harness their abilities and become champions in a slew of sports that takes not only skill, but also an understanding of scientific theories.

RidgeWallet-CM-IF2-4-23

Want to skip Costanza-sized billfolds and traditional leather wallet options in favor of something with more durability and RFID-protection? Check out The Ridge Wallet. Made with carbon fiber, titanium or aluminum, and available in a number of different colorways and styles, The Ridge Wallet is a slim, front pocket wallet perfect for your everyday carry that’s built to last and guaranteed for life. Re-evaluate your everyday carry and ditch the bulky wallet in favor of something sleek and stylish from Ridge Wallet.