The sheer acoustic projection and structural immunity built into this modern F-style mandolin revolutionize what a high-performance acoustic instrument can endure. KLOS engineered this entire body and neck assembly from a single, unified piece of high-modulus black carbon fiber, eliminating the traditional glued neck joint altogether. This unibody carbon construction generates an incredibly fast, punchy transient attack with ringing trebles, a dry, woody chop, and massive volume that cuts straight through any bluegrass jam. Because carbon fiber does not expand, contract, or warp when exposed to extreme humidity swings, temperature spikes, or travel stress, it maintains absolute structural stability anywhere on earth—completely eliminating the need for a traditional truss rod.

Visually, the instrument presents a sleek, futuristic aesthetic that reimagines the classic F-style scroll and body points through a high-tech lens. The full carbon fiber weave is dressed in a crystal-clear gloss finish that catches light across the complex curves of the top and carved scroll. KLOS paired the dark carbon body with a sleek composite ebony fingerboard, Graphtech Nubone nut, and a floating adjustable ebony bridge. Anchored by KLOS Featherlite Pro tuning machines in your choice of satin chrome or gold plating, it offers an eye-catching visual statement that seamlessly blends traditional Florentine lines with state-of-the-art aerospace materials.

In the hands, it behaves with total, frictionless playability across its traditional 13.87-inch scale length. The neck features a comfortable "Soft V" to "C" blend profile, leading up to a 12-inch radius fingerboard fitted with 20 ultra-durable stainless steel frets that promise decades of zero fret wear. Measuring a player-preferred 1 1/8-inch nut width, string spacing remains exceptionally intuitive for fast double-stops and lightning-quick single-note runs. Strung up with long-lasting D’Addario XS Phosphor Bronze strings and equipped with a front strap button, the KLOS Full Carbon Fiber F-Style mandolin is an indestructible, pro-tier acoustic workhorse built for serious performers, road warriors, and outdoor players alike.

SPECS
Size/Body Style: Traditional F-Style
Body/Neck Joint: One-Piece Carbon Fiber Unibody
Body Material: High-Modulus Carbon Fiber
Neck Material: Carbon Fiber (No Truss Rod Needed)
Neck & Body Finish: Gloss
Neck Profile: "Soft V" & "C" Blend
Nut Material & Width: Graphtech Nubone, 1 1/8" (28.58 mm)
Scale Length: 13.87" (352.4 mm)
Fingerboard Material: Composite Ebony
Fingerboard Radius: 12"
Fret Wire: 20 Stainless Steel
Bridge: Floating & Adjustable Ebony Wood
Width at Lower Bout: 10.1" (257 mm)
Body Depth: 1.7" (44 mm)
Tuners: KLÅŒS Featherlite Pro (Satin Chrome or Gold Plated)
Strings: D’Addario XS Phosphor Bronze (11-40)
Strap Buttons: Front Strap Pin Included / Scroll Pin Option


Why Choose The Acoustic Shoppe?
When you choose to purchase from us, you're not just making a transaction; you're investing in an exceptional experience. As a small business, and an authorized acoustic instrument dealer, we take immense pride in going the extra mile for our customers. We handle warranty concerns on your behalf, provide in-depth brand reviews, offer virtual consultations, and share high-quality content, featuring photos and videos of our products. Our dedicated team, all passionate musicians, deeply understands the significance of finding the perfect instrument. With on-site instrument inspections by our skilled repair tech, personalized recommendations, and a sincere commitment to grasping your unique needs, we ensure that each purchase is the perfect match between instrument and musician. Our focus is on quality and customer satisfaction, not just sales numbers. We genuinely care about bringing your musical aspirations to life, and we find joy in doing so. We're proud to have been voted NAMM Top 100 Dealer for over a decade, a testament to our commitment to excellence in the music industry. Choose us for an extraordinary shopping experience where we know you by name, and every purchase is driven by our love for music and our dedication to serving our valued customers.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
  • KLOS Guitars
Model
  • KLOS X_MF_DA Full Carbon Fiber F-Style Acoustic Mandolin #5148
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The Acoustic Shoppe

Springfield, MO, United States
Joined Reverb:2015

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