Montances KAG OVERWOUND Bridge Pickup - Jam Bumanlag Signature

Montances KAG OVERWOUND Bridge Pickup - Jam Bumanlag Signature

Built for Power. Refined by Passion. Approved by Jam.

Note: Each unit is made to order — please allow 2 weeks lead time.

The Montances KAG OVERWOUND is not your typical high-output pickup—this is a result of a demanding collaboration between artist and builder. Designed with Filipino guitarist Jam Bumanlag, the KAG was born from countless prototypes and months of refinement to capture the bold, cutting tone that defines Jam’s sound.

We set out to build the fattest, loudest, and most rugged bridge pickup—perfect for modern players chasing the aggressive tones heard on stages worldwide. But we didn’t just chase output—we pursued balance, clarity, and dynamic response. The result is a humbucker that barks and sings, with enough edge to cut through any mix and enough nuance to respond to your playing.

Hand-wound with precision and built using premium components—including a German Silver 12-hole Chrome-plated cover, striking gold hex screws, AlNiCo 8 bar magnet, and double hex screw bobbins—the KAG OVERWOUND delivers stunning tone and unmistakable presence.

Whether you're dialing in brutal rhythms or soaring leads, this is the bridge pickup for players who want their guitar to fight back.

For Youtube demo, click HERE .

Key Features

Artist-Designed, Stage-Tested

Developed in collaboration with Jam Bumanlag, fine-tuned through multiple prototypes to achieve his signature “KAG” tone—fat, aggressive, cutting, but never muddy.

High-Output Performance

16.8k DCR winding paired with an AlNiCo 8 bar magnet delivers tight lows, aggressive mids, and clear highs—perfect for modern rock, metal, and lead work.

Hand-Wound for Artisan Tone

Crafted in small batches by Mong Montances, each unit is hand-wound to exacting specs—ensuring consistent, tone-rich performance.

Premium Double Hex Bobbins + German Silver 12-Hole Cover with Gold Hex Screws

Features double hex screw bobbins paired with gold hex screws under a nickel 12-hole chrome cover (German Silver material)—providing enhanced magnetic control, boutique style, and a commanding visual presence.

5-Wire Lead for Ultimate Flexibility

5-conductor wiring allows for coil splitting, series/parallel options, phase mods, and more—perfect for players who love to experiment with their tone.

Technical Specifications

• Type: Bridge Humbucker

• Spacing: 50mm and 52mm
  
  

• Magnet: AlNiCo 8 Bar Magnet
  
  

• DCR (Typical): ~16.8kΩ
  
  

• Bobbin Style: Double black screw bobbins
  
  

• Screw Material: Gold hex screws
  
  

• Cover: Nickel German Silver 12-hole chrome cover
  
  

• Wiring: 5-conductor lead (HOT, GND, Coil Split, Phase Ready)
  
  

• Mounting: Standard humbucker mounting
  
  

• Voicing: High-output modern with enhanced clarity, powerful low end, aggressive mids, and open top-end bite
  
  

What’s in the Box

• 1x Montances KAG OVERWOUND Bridge Pickup (Jam Bumanlag Signature)

• Screws and rubber tubes for installation

• Humbucker wiring color code and diagram

• 5-conductor wiring ready for coil split and wiring mods

• Signed Certificate of Authenticity

• Thank Your Cards from Jam and Mong

• KAG stickers
  
  

Frequently Asked Questions (FAQs)

Q: Is this the exact pickup Jam Bumanlag uses?
A: Yes! This is the production version of the pickup Jam helped develop, voiced to match his personal stage and studio tone.

Q: Can I use this pickup with coil splitting?
A: Absolutely. The KAG comes standard with 5-conductor wiring, ready for coil splitting and other advanced wiring mods.

Q: Will this fit my guitar?
A: It fits any standard humbucker cavity—perfect for Les Paul, SG, Super Strat, PRS-style guitars, and custom builds.

Q: Is it wax potted?
A: Yes. Each KAG pickup is wax potted to control microphonics while preserving harmonic complexity.

Q: Can I order it as a set with a neck pickup?
A: Currently, the KAG OVERWOUND is offered as a bridge pickup only—custom-matching a neck pickup is possible upon special request.

Ideal For

• Players seeking modern high-output tones with dynamic clarity
  
  

• Rock, hard rock, metal, progressive players
  
  

• Artists upgrading dull or muddy stock pickups
  
  

• Modders wanting coil-splitting flexibility with boutique tone
  
  

• Those who want a pickup with artist-approved pedigree and handcrafted quality
  
  

Why Buy From Montances?

Trusted Experts in Guitar Pickups, Wiring & Electronics

We are not just sellers—we’re experienced guitar technicians and musicians who specialize in handcrafted pickups and reliable guitar electronics. Trusted by local luthiers and DIY builders alike.

Artist-Driven and Tested

This pickup was born out of a true collaboration between artist and builder—each component, winding spec, and voicing detail tested and refined through real-world playing.

Built by Musicians, for Musicians

We know what players need on stage and in the studio. Our pickups are tuned for tone and performance, and each unit is hand-tested before it leaves the workshop.

Pro Quality at a Fair Price

Boutique tone and expert craftsmanship—without the boutique markup. When you buy from Montances, you’re getting gear that is built with passion and proven by players.

Warranty & Support

All Montances Pickups are covered by a comprehensive guarantee—including repair, replacement, and exchange. Just send a message!