Name: F-Style Mandolin
Brand: KLOS Guitars
Price: 3799.0 USD
Availability: OutOfStock

F-Style Launch

12

DAYS

12

HOURS

12

MINUTES

12

SECONDS

Sign Up For RELEASE

$3,799.00

100% Carbon Fiber. 100% F-Style.

Introducing the new KLŌS F-Style with an intricately crafted scroll, points and headstock. The unmatched durability and reliability of modern carbon fiber manufacturing techniques combined with traditional design sensibilities creates a wholly unique mandolin. The added volume of the hollow scroll and the innovative additional sound port generates a balanced and powerful tone.

The F-Style Mandolin will release on February 23rd, 2026. The first 50 orders are expected to ship in June and will ship with a free Fiberglass Hardcase. The remaining orders will ship in August with the option of adding a Hardcase for an additional $250.

Material

Black Carbon Fiber Twill

Carbon Timber

Pickups

Acoustic

Transducer

K&K

KLŌS EQ

Please refer to each instruments posted lead time, if applicable, for the most accurate estimated shipping timeline.
Standard orders ship within 1-2 business days.
Customized orders can add up to two weeks lead time. Contact info@klosguitars.com for more info.
International customers are able to pay duties and taxes upfront at checkout along with shipping.

Check out our FAQ here!

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Specifications

Featured Specs

Nut Width	1 1/8" (28.58 mm)
Overall Length	26.7" (679 mm) (Traditional Length)
Fret Material	Stainless Steel
Fingerboard Radius	12" Radius
Fingerboard Material	Composite Ebony
Tuners	KLŌS Featherlite Pro
Truss Rod	None (Not necessary)
Bridge	Floating & Adjustable
Strings	D’Addario XS Phosphor Bronze 11-40

Body Specs

Body Material	Carbon Fiber
Bridge Material	Ebony Wood
Width at Lower Bout	10.1" (257 mm)
Body Depth	1.7" (44 mm)
Size	Traditional F-Style
Body/Neck Joint	One piece carbon fiber

Neck Specs

Material	Black Carbon Fiber
Neck and Body Finish	Gloss
Machine Heads	Satin Chrome or Real Gold plated
Nut Material	Graphtech Nubone
Nut String Spacing (center of 1st - 8th string)	Traditional (24.8 mm) / Wide (26.5 mm) / Narrow (23.8 mm)
Number of Frets	20
Scale Length	13.87" (352.4 mm) (Traditional Length)

More Specs

Strings	D’Addario XS Phosphor Bronze 11-40
Strap Pin Buttons	Included

WHAT PLAYERS HAVE TO SAY ABOUT OUR MANDOLINS

★★★★★
This is a great mandolin all on its own. Sounds great, plays easily, plenty of volume, bark, and can be played sweetly and quietly when needed. Set up perfectly out of the box. The KLOS pickup is great, sounds extremely natural just plugged into an amp.
So it becomes a bonus that the mandolin is nearly indestructible. I can take it anywhere I want to go without worry.
Dave B.
United States

★★★★★
I was expecting to lose a little something not being wood but WOW was I wrong. This is truly an excellent instrument. You won’t be disappointed.
Rick B.
Canada

★★★★★
I realized that most mandolins up until now have been made with a 100-year-old perspective in mind. However, this mandolin is based on instruments from 100 years ago, but by incorporating everything that is currently possible, it has dramatically improved the level of perfection of the instrument.
Takashi U.
Japan

★★★★★
I’ve played my KLŌS carbon fiber mandolin every day since it arrived two months ago. It sounds, plays and looks so good it’s hard to put it down. It’s everything I had hoped for in a carbon fiber mandolin, only better.
Tom F
United States

★★★★★
The acoustic Klos Mandolin stays in tune with all the extremes on my road trip, humidity and heat, etc. It's fun and easy to play.
I just love the sound! Thank you for developing and delivering this product!
Cecily B.
United States

TRADITION X INNOVATION

ATTACHED SCROLL + SOUND PORT

The KLŌS F-Style Mandolin features an attached scroll that offers both the unique look and feel iconic to the F5 shape, while also providing an extra sound port that projects the balanced tone of an F-Style even more.

Unique Contours

Elevated contour lines adorn the scroll and points of the body. This unique shape makes the KLŌS F-Style stand out with an intricate beauty.

Perfect Playability

A slim neck profile combined with our PLEK machine and stainless steel frets offers a modern, sleek and faster playing experience.

Iconic Headstock

The KLŌS F-Style keeps tradition where it counts, boasting precise and machined headstock curls embodying the F5 legacy

Music Moves You

Where will it take you?

At KLOS, we believe music is an extension of yourself that you should never leave behind. So, we make instruments that are incredible to play and durable, so that you can always #keepitklos