The bass features a maple neck and fingerboard with a 12-16" radius, offering a smooth playing experience with medium-sized frets.

Flea's custom model may have returned to using Lane Poor pickups, as indicated by a lack of exposed poles, akin to his Modulus basses.

Flea's custom shop Fender bass includes a Music Man style pickup, differing from standard Fender models which typically don't feature this pickup configuration.

Equipped with a Seymour Duncan active humbucker and Aguilar OBP-1 preamp, the bass offers a versatile tonal palette with a master volume and 2-band EQ for precise control.

The body is made from alder, finished in a satin polyurethane for a distinct Bourbon Metallic color, contrasting the previous silver finish.

The Custom Shop Jazz Bass features a Seymour Duncan Basslines humbucker and Aguilar OBP-1 preamp, offering a distinct tonal profile similar to Flea's Modulus basses.

Flea's custom model uses active pickups, a feature derived from his preference for active electronics in past live performances.

It's noted that Flea switches between various basses, indicating his preference for custom and diverse setups tailored to specific performances.

The purple LA Lakers bass was used specifically for drop D tuned songs, showcasing versatility in Flea's custom bass lineup.

Some players prefer the Modulus Flea Bass with Lane Poor pickups and carbon fiber neck for a more powerful, hi-fi sound compared to the newer Fender models.

The Fender Custom Shop Jazz Bass is seen as more traditional compared to the sleek, modern design of the Modulus Flea Bass, which featured a full carbon fiber neck.

Flea's signature bass is compared to Music Man Stingrays and Modulus Fleabasses, with differing opinions on visual appeal and tonal performance.

The bass's Fender HiMass fixed bridge and vintage-style tuners provide reliable tuning stability and sustain, with a nickel/chrome finish for durability.

Some users miss the Lane Poor pickups, which were initially used but are no longer featured in Flea's main bass due to supply depletion.

Owners have noted a significant difference in live sound quality, with some preferring the sound of Flea's older Modulus basses over the current Fender models.

This bass is noted for its excellent sound quality at live shows, although opinions vary on its in-person vs. recorded sound.

The bass originally came with a pickguard, which has been removed, enhancing its visual appeal and possibly affecting the slap style playability.