The MB series is built on Lew’s LFS platform for a smaller profile, reduced weight design with improved strength. One piece aluminum frame keeps internal components aligned for smooth operation. Premium 10 bearing system features double-shielded stainless steel ball bearings and a Zero Reverse one-way rolling bearing. The innovative MSB (Multi-Setting Brake) system, features both and externally adjustable magnetic cast control and internally adjustable centrifugal brakes for superior cast control. The rugged carbon fiber drag system provides up to 20lbs. of drag power.