Celebrate the Custom Series

Use code CUSTOM500 for $500 off a Custom Series Bass through November

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Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass
Apollo IV Custom Bass

Apollo IV Custom Bass

$2,499.00
/

+3 month build time from order placement

KLŌS's reimagined Carbon Fiber 4-String Bass. With a wooden body and carbon fiber neck, you’ll get an experience unlike any bass on the market. The consistent structure of the carbon neck allows you to tune less and play more. Every fret sings, reverberating vibrant, clean tones through the wooden body anywhere you want to play it.

Neck
Body
Pickups
Materials
Paulownia +$0
Mahogany +$100
Mahogany Chambered +$300
Style
Solid +$0
Thin Flame Maple +$200
Quarter Inch Flame Maple +$400
Pickups
3 Knob Blackouts +$0
5 Knob Blackouts  +$199
4 Knob Fluence +$299

All Apollo IV basses include:

  • Your KLOS Apollo IV
  • Screwdriver for removing the neck
  • Hex wrench to adjust the truss rod
  • Upgraded Graph Tech TUSQ nut
  • KLOS Gig Bag ($95 value!)
  • KLOS Neck Sleeve ($20 value!)

Add the accessory bundle ($55) to get:

  • Rain cover
  • Strap
  • Capo
  • The Apollo IV Bass is still in pre-release, and will be available to order Fall 2024
  • 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.
  • We do not include import taxes with our shipping rates.
  • International customers are responsible for import taxes and customs fees.

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Specifications



Featured Highlights
Neck Specs
Body Specs
More Specs

Featured Highlights

Neck Material Carbon Fiber
Fretboard Material Composite Ebony
Fret Material Stainless Steel
Scale Length 34"
Body Paulownia / Mahogany / Maple
Weight ~6.95 lbs - 9.5 lbs
Full Length 44"

Neck Specs

Neck Color Black Carbon Fiber Twill
Neck Shape Slim C + D Blend
Number of Frets 24
Fret Size Medium Jumbo
Fingerboard Radius 11”
Nut Width 38mm (J) / 42mm (P)
Nut Material Graphtech
Headstock Shape 3 + 1
Headstock Angle 12°
Tuners KLOS Black Featherlight Pro
Truss Rod Steel with 4mm Hex Wrench

Body Specs

Bridge Black Aluminum w/Brass saddles
Bridge Style Hardtail
Bridge String Spacing 19 mm
Body Depth 40 mm
Body Finish Gloss

More Specs

Pickguard Material Carbon Fiber
Body Thickness 40 mm
Knob Material Black Aluminum
Pickguard Material Carbon Fiber
Hardware Finish Black Matte
Case KLOS Gig Bag




NEW AND REIMAGINED CARBON FIBER BASSES

Why Carbon Fiber Lasts Forever

Unrivaled Playability

Because carbon fiber is a much more stable material than wood, you can set your action with lower string height. Experience unmatched playability, speed and ease of use with a PLEK’d carbon fiber neck.

More Stability

Carbon Fiber basses are designed to stay out of the case, ready to be played at all times. No more need to hide it in a case, under your bed, in a humidified room. Warping, twisting, high action, and fret sprouting simply won’t happen.

Improved Durability

Carbon fiber has 60x the strength to weight ratio of steel. From the headstock to the heel, this neck won’t wear down with time or get damaged from travel and abuse.

One of the lightest basses available

YOUR BASS YOUR WAY

More Features

White Side Dots & Inlays

Clearly visible notation with a stunning black and white contrast, these classically styled inlays will remind you of the past as you look toward the future.

TUSQ Nut

TUSQ delivers a rich tone: crystal clear and a bell-like high end with big open lows, coupled with a significant increase in harmonic content and harmonic sustain. More harmonics means more richness and character in your tone

Stainless Steel Frets

Comes with jumbo stainless steel frets that last just about forever. No more need for replacing frets or worrying that they will wear out.

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