Kala UBASS-SB5-TB-FL Solid Body 5-String Sunburst Fretless U•BASS®

🎥kalabrandmusic

Experience Smooth, Expressive 5-String Basslines

Step into new sonic territory with the Kala UBASS-SB5-TB-FL Solid Body 5-String Sunburst Fretless U•BASS®. This next-level short-scale bass expands Kala’s innovative U•BASS® lineup with an added low B string and silky fretless playability. Perfect for bassists chasing warm, upright-like tone in a sleek, portable package, it delivers massive sound without the bulk.

The off-set Okoume body with contoured edges offers ergonomic comfort, while the 23.5" fretless Laurel fingerboard unlocks fluid slides, subtle vibrato, and dynamic expressiveness. Finished in a striking gloss Sunburst with a single-ply white pickguard, this 5-string U•BASS® looks as good as it sounds.

Key Features

Materials & Design

• Top & Body: Okoume — lightweight and resonant

• Neck: Maple — strong and smooth for stable playability

• Fingerboard: Laurel (fretless) — enables seamless slides and warm tone

• Finish: Gloss Sunburst — eye-catching and durable

• Pickguard: White, single-ply — classic style with added protection

Hardware & Construction

• Bridge: Top-loaded 5-saddle (black) for excellent sustain

• Nut: PPS for enhanced string vibration

• Tuners: Closed-gear (black, 1:18 ratio) for precise tuning

• Truss Rod: Spoke wheel for quick neck adjustments

• Strap Buttons: Black x2 for easy strap use

Electronics & Sound

• Pickup: Passive humbucker for deep, warm, growling tone

• Controls: Volume and Tone knobs for full sound shaping

• Strings: Kala round wound for bright clarity and punch

Included Accessories

• Custom Kala Solid Body U•BASS® Gig Bag

• Truss rod adjustment tool

Measurements

• Scale Length: 23.5 inches

• Overall Length: 34.5 inches

• Body Length: 15.125 inches

• Upper Bout Width: 8.75 inches

• Lower Bout Width: 10.5 inches

• Waist Width: 7.25 inches

• Body Depth: 1.75 inches

• Fingerboard Width at Nut: 1.75 inches

• Fingerboard Width at Neck/Body Joint: 2.75 inches

• Number of Frets (markers only): 22

Why Choose the UBASS-SB5-TB-FL?

• Expanded Range: 5 strings let you reach deeper notes while maintaining compact size

• Expressive Fretless Play: Smooth slides, warm vibrato, and fluid tone control

• Bold, Punchy Sound: Passive humbucker delivers rich, meaty bass tone

• Travel-Friendly Design: Lightweight, balanced body fits easily in its custom gig bag

• Pro-Quality Build: Premium Okoume, Maple, and Laurel woods ensure durability and resonance

The Kala UBASS-SB5-TB-FL is perfect for bassists who want to explore new sonic landscapes without sacrificing portability. Whether you’re recording in the studio, practicing at home, or performing live, this 5-string fretless U•BASS® offers professional tone and effortless playability in a travel-ready size.

Unlock your sound — play the Kala UBASS-SB5-TB-FL Solid Body 5-String Sunburst Fretless U•BASS® today.