Large single-washer HT100 drag system protected under the spool. Heavy duty full length stainless steel spool shaft supported in three places (a Penn exclusive). Techno-balanced rotor for wobble free retrieves. Exclusive Levelwind feature for even line winding. Six bearings for smoot operation and rock solid hooksets, and anti-reverse system. Capacity is 240 yards of 15 pound test line for large capacity use. All-purpose 4.6:1 gear ratio. PENN SLAMMER 4.6 240/15# SPIN