GHS Precision Flats Flatwound Bass Strings Long Scale Plus - 4-String 45-105 Custom Medium CM3050 4-string-short-scale-pressurewounds the only required modification is

the only required modification is to move the output jack to the side of the instrument to make room for a battery

Great for all styles of music

DR Hi-Beam Stainless Steel Round Wound Electric Bass Strings Long Scale Set - 4-String Medium-Light 45-100

Stacked coil pickup

Dingwall Stainless Steel Medium Scale 4-String Set Fits:

GHS Precision Flats Flatwound Bass Strings Long Scale Plus - 4-String 45-105 Custom Medium CM3050 4-string-short-scale-pressurewounds the only required modification isGHS Precision Flats Stainless Steel Flatwound Electric Bass Strings Long Scale Plus Set 4 String 45 105 CM3050 . 045 . 060 . 080 . 105 GHS Precision Flats are a Stainless Steel Flatwound bass string. The GHS Precision Flatwounds create a deep traditional percussive tone by GHS's unique cross winding string winding process. Precision Flats are wrapped with a highly magnetic stainless steel flat outer wrap for strong output, longer durability and a