SHIMANO Solstace 1000 FI Front Spin CP Propulsion line management system: Propulsion spool Lip, Power Roller II, S-Arm Cam Cold-forged Aluminum spool Lightweight graphite frame, sideplate and rotor Varispeed oscillation for an even line lay that provides excellent castability and manageability Fluidrive II polishes the gear surface to maximize tooth contact for more power with less effort Line Capacity 2/270, 4/140, 6/110; Max Drag 7 lbs Lightweight graphite frame, sideplate and rotor Shielded stainless ball bearings Cold forged aluminum spool Propulsion line management