Penn Slammer IV Spin Reel


Designed for anglers who target the hardest fighting sportfish, PENN’s new Slammer IV spinning range takes the ultimate workhorse reel to another level.

Building off a proven platform of an IPX6 sealed body and spool from the Slammer III range, PENN has redesigned the Dura-Drag system in the Slammer IV to not only be better sealed, but also offer a wider range of usable drag, all while being bearing supported for extra smoothness. HT-100 drag technology is packed into the small, but tough, 2500 size, a new and highly sought-after addition to the Slammer family.

Product Specs

SLAIV2500240/10 220/15 160/206.2:18+120lb | 9.1kgHT-100320gAutomatic
SLAIV2500HS240/10 220/15 160/207.0:18+120lb | 9.1kgHT-100320gAutomatic
SLAIV3500310/10 270/15 220/206.2:18+130lb | 13.6kgDuraDrag400gAutomatic
SLAIV4500390/15 320/20 250/306.2:18+130lb | 13.6kgDuraDrag430gAutomatic
SLAIV4500HS390/15 320/20 250/307.0:18+130lb | 13.6kgDuraDrag430gAutomatic
SLAIV5500500/20 380/30 335/405.6:18+140lb | 18.1kgDuraDrag630gAutomatic
SLAIV6500485/30 410/40 335/505.6:18+140lb | 18.1kgDuraDrag690gManual
SLAIV6500HS485/30 410/40 335/506.2:18+140lb | 18.1kgDuraDrag690gManual
SLAIV7500530/40 440/50 400/654.7:18+150lb | 22.6kgDuraDrag820gManual
SLAIV8500730/40 600/50 555/654.7:18+150lb | 22.6kgDuraDrag880gManual
SLAIV8500HS730/40 600/50 555/655.3:18+150lb | 22.6kgDuraDrag880gManual
SLAIV10500845/50 780/65 540/804.2:18+160lb | 27.2kgDuraDrag1220gManual


  • Improved IPX6 rated body and spool design with additional seals
  • CNC Gear Technology with brass main and pinion gear
  • 8+1 Sealed Stainless Steel Ball Bearing System with additional bearing to support the spool under heavy drag loads
  • Hydrophobic line roller bearing to repel saltwater
  • Reduced rotor weight for smoother operation
  • Sealed Slammer® drag system with Dura-Drag™ carbon fibre washers (sizes 3500-10500)
  • HT-100™ carbon fibre drag washers (size 2500 only)
  • Full Metal Body, side plate and rotor to eliminate any flex in frame (sizes 3500-10500)
  • Full Metal Body and side plate, with graphite rotor to reduce weight (size 2500 only)
  • Machined aluminium power knob and spare EVA knob across the range (excluding 2500 size which has EVA knob only)
  • Automatic bail trip (sizes 2500-5500)
  • Manual bail trip (sizes 6500-10500)