The new, compact Revo MGX spinning reel's lighter weight design is built for the discerning angler. To achieve super-lightweight performance, construction starts with a unique X-Mag magnesium alloy one-piece gear box design. The addition of a new carbon reinforced bail arm cuts down on weight without sacrificing strength. Premium aluminum machined gears provide outstanding gear feel, durability and performance. A 10+1 HPCR bearing system delivers exceptional corrosion resistance and super-smooth operation.