RC racing enthusiasts, this FastEddy bearing kit is exactly what you need to keep your Team Associated RC12L running smoothly and competitively! The kit includes (4) 1/8x5/16x9/64 metal flanged bearings and (4) 1/4x3/8x1/8 metal flanged bearings - all the essential sizes your RC12L needs for optimal performance. These sealed bearings provide much smoother operation than basic bushings, reducing friction and allowing your motor to deliver more power to the wheels. The sealed design helps keep dirt, dust, and track debris out while retaining lubrication inside, meaning longer life and consistent performance. FastEddy is known in the RC community for quality bearings that hold up to the demands of competitive racing. Before ordering, it's always smart to double-check your specific model and any hop-ups you've installed, as bearing sizes can vary between production dates and modifications. If you're rebuilding your RC12L or just want to upgrade from worn bearings, this kit has you covered. The quality construction means less maintenance and more track time between rebuilds. Your car will roll more freely, accelerate quicker, and maintain speed better with fresh, quality bearings. Many racers consider bearing upgrades one of the most cost-effective performance improvements you can make. Whether you're a competitive racer or just want your RC car performing at its best, this bearing kit delivers the reliability and performance you need for those winning laps!