Race-Driven Riptide Brake Rotor. You will receive 1 brake rotor to replace the front brake disc on the following: GASGAS MC 350F 2022 2023. Race-Driven Riptide Brake Rotors are made from tempered stainless steel for a great look and optimal performance. RipTide Rotors are designed with extra venting to cool your brakes in dry and heated riding conditions. Race-Driven is committed to bringing the highest quality products to all riders at an affordable price. Customer Driven – Quality Driven – Race-Driven. RipTide Rotors - Play Hard with Cool Confidence.