975 & 975S Star Drag Carbon Drag Kit

Product Description

The Gold Standard Precision: Smoothdrag Carbontex Drag Kit for Penn International 975 & 975S

The Penn International 975 and the levelwind-less 975S are the precision jewels of Penn’s legacy lineup. Designed to compete with high-end boutique reels, these "Gold Label" star drags feature machined frames and high-strength gears. However, while the original HT-100 drag was revolutionary for its time, the factory washers in these reels are prone to "stiction" (stick-slip) after years of saltwater exposure and compression.

The Smoothdrag Carbontex Kit is the definitive "super-tune" for the International 975 series. By replacing the original stack with high-density, cross-weave carbon fiber, you achieve zero start-up inertia. This is critical for the technical inshore and light offshore fishing these reels were built for, ensuring your drag engages instantly and smoothly to protect light fluorocarbon or high-visibility braid.

Why Upgrade Your International 975 to Carbontex?

• Eliminate "Stick-Slip": The International 975 is often used for schoolie Tuna, heavy Fluke, or Striped Bass. Carbontex removes the jerky hesitation common in aged factory stacks, providing a perfectly linear drag curve.

• Refined Precision: Star drags require granular control. Carbontex allows for micro-adjustments to the star that actually translate to predictable changes in pressure, giving you total confidence near structure.

• Superior Heat Management: Machined aluminum frames dissipate heat well, but the drag washers take the brunt of the friction. Carbon fiber handles these temperatures far better than standard composites, preventing drag "fade."

• All-Weather Reliability: These reels face heavy salt spray and high humidity. Carbontex is virtually impervious to moisture and won't rot or become "mushy" when wet, maintaining a consistent feel trip after trip.

Comprehensive Fitment & Compatibility

This kit is precision-lapped to fit the internal main gear stacks of the International 900 series.

Technical Note: The International 975 utilizes a multi-washer stack located inside the main drive gear. Because these reels feature a "jewelry-grade" finish, ensure your stainless steel drive washers are mirror-smooth. If they show any signs of salt pitting or "glassy" buildup, they must be polished with 0000 grade steel wool to ensure your new Carbontex performs at its peak.

Professional Installation & Lubrication Protocol

For high-end star drag reels like the 975, a "wet drag" setup is the professional standard for maximum smoothness and internal protection:

1. Cal’s Universal Drag Grease: Apply an ultra-thin, translucent coating of Cal’s Grease (Tan) to both sides of each Carbontex washer. This specialized PTFE grease prevents "chatter" and creates a waterproof seal that protects the internal brass and stainless parts from salt intrusion.

2. Metal Washer Restoration: Polish your original stainless steel drive washers (the metal ones between the carbon) until they are mirror-smooth. This is the "secret sauce" for a perfectly smooth Penn International.

3. Gear Sleeve Care: While the side plate is open, inspect the gear sleeve. Ensure the flats are sharp and not rounded. Apply a single drop of Deuthlon Reel Oil to the anti-reverse bearing for a crisp, instant stop.

4. Main Gear Lube: Apply a fresh coating of Deuthlon Reel Grease to the main gear teeth to maintain that signature "solid" International feel during the retrieve.

SEO & Technical Summary

• Product Type: Premium Carbon Fiber Drag Washer Upgrade

• Brand: Smoothdrag (Carbontex)

• Kit ID: Penn 975 / 975S Set

• Application: High-End Conventional / Star Drag / Inshore / Light Offshore

• Key Benefits: Zero-stiction start-up, high heat tolerance, and extreme longevity.