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    The Kala Rumbler is the most affordable model in Kala Brand distinctive line of award winning portable U-BASS instruments. Heavy on low end and light on the pocketbook, Rumble includes the Shadow pickup system with built in tuner. Each bass is strung with Kala Silver Rumbler strings made by Aquila Corde of Italy.
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  • Image 2 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 3 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 4 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 5 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 6 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 7 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 8 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 9 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 10 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
  • Image 11 of Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag - SKU# UBRUM : Product Type Other Basses : Elderly Instruments
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More Details

Exact appearance of new instruments may vary.

  • Mahogany Top, Back & Sides
  • Black Binding
  • Mahogany Neck
  • Laurel Fingerboard (16 Frets) & Bridge
  • GraphTech TUSQ Nut
  • Composite Saddle
  • Custom Black Die Cast Tuners
  • Silver Rumbler by Aquila Strings
  • Shadow U-Bass NFX Electronics
  • Satin Finish
  • Scale Length:20.375”
  • Overall Length:29.375”
  • Deluxe Padded Bag Included
  • Body Length: 14”
  • Lower Bout Width 10.25”
  • Nut Width: 1.75”
  • Deluxe Gigbag Included

Kala U-Bass Rumbler Fretted Mini-Bass with Gigbag

Expert Setup
USA Only
Limited Warranty Included

SKU: UBRUM

Regular price
$389 USD
Regular price
Sale price
$389 USD
This item is available via Special Order. Please call us to place an order for it: 517-372-7880
The Kala Rumbler is the most affordable model in Kala Brand distinctive line of award winning portable U-BASS instruments. Heavy on low end and light on the pocketbook, Rumble includes the Shadow pickup system with built in tuner. Each bass is strung with Kala Silver Rumbler strings made by Aquila Corde of Italy.
More Details

More Details

Exact appearance of new instruments may vary.
  • Mahogany Top, Back & Sides
  • Black Binding
  • Mahogany Neck
  • Laurel Fingerboard (16 Frets) & Bridge
  • GraphTech TUSQ Nut
  • Composite Saddle
  • Custom Black Die Cast Tuners
  • Silver Rumbler by Aquila Strings
  • Shadow U-Bass NFX Electronics
  • Satin Finish
  • Scale Length:20.375”
  • Overall Length:29.375”
  • Deluxe Padded Bag Included
  • Body Length: 14”
  • Lower Bout Width 10.25”
  • Nut Width: 1.75”
  • Deluxe Gigbag Included