President's Day Sale! Save up to $500 for a limited time!

Ibanez BTB 25th Anniversary 6-String Bass Guitar

Top quality components all meticulously combined into the stunning pro-level Ibanez BTB 25th Anniversary bass. Featuring a 3 band EQ, neck-thru construction and graphite reinforcement rods.
Item
IBABTB25TH6 SLM

h m s

free-shipping-icon
In Stock!Order now!
Remove one item Add one item

Compare

Compare! Here are all the serial numbers of this model we have in stock. Compare them all and select your favorite!

    Rock Now Pay LaterRock Now Pay Later

    Get the gear you want when you want it!

    With AMS 0% interest Payment Plans, you use your own credit or debit card, and we will never charge you any interest! We will split your order total equally across the plan that you have chosen. 

    Your credit card will be charged every 31 days, automatically. It’s that easy!  Some plans require a credit check.

    Free Shipping - No Extra Charge!

    Our 4 state-of-the-art, strategically located warehouses are highly efficient and allow us to ship your gear in record time - and most orders will arrive at your door within 2 days for free. Shortly after you place your order, a Ship Confirmation email will arrive letting you know the order was picked, packed, and put on a truck. Full Details


    Shipping Map

    Free Extended WarrantyFree Extended Warranty

    12 Months EXTRA for Free!

    Many of our competitors charge 10% or more for an additional 12 months of warranty on the products they sell. AMS offers this exclusive benefit to our valued customers at no extra charge. Thousands of items on our site and in our catalog carry the "Gold Lock Extended Warranty" icon. It means you get the manufacturer's full warranty plus 12 additional months, FREE!!!

    45 Day Money Back Guarantee45 Day Money Back Guarantee

    Our 45 day return policy allows you to buy with confidence at AMS! If you are not completely satisfied with any item* purchased from AMS, return it to us within 45 days of the shipping date, and we will refund your money or help you with an exchange. That's always been our policy, and now we've added the ease of Electronic Return Labels!

    Canadian Shipping Information

    Welcome Canadian musicians! Buying your gear from AMS is as easy as going to a local music store, with more selection and more than competitive prices!

    Items with this logo are eligible to ship to Canada. Please note that you will be responsible for payment of brokerage fees, duties and other import taxes applicable to your order.

    NOTE: Free shipping offers do not apply to Canadian orders. Please be aware of custom fees - such as taxes and duties - when your order arrives. Since these fees vary from location to location, CUSTOMS FEES ARE NOT INCLUDED IN SHIPPING CHARGES. Please check with your local customs office for more information on the fees in your areas. Refusal to pay these fees will result in an undeliverable order. If returned, we do not refund shipping charges and may assess restocking fees to cover return shipping expenses.

    AMS AgentAMS Agent

    Have questions, found a better price?
    Talk to a sales specialist!

    800-319-9043

    Feel those low notes reverberate through your soul. Let the thunderous tones move you as you pluck deep and dark melodies from this masterfully crafted bass. Ibanez celebrates 25 years of their legendary BTB line with this special anniversary model - built for the most discerning bass aficionados who settle for nothing less than exceptional tone and flawless playability.

    The moment you first cradle this beauty, you'll know she was made for you. Smooth contoured edges nestle perfectly against your body as you wrap your hand around the fast, slim 5-piece Maple/Walnut neck. High grade Okoume wings sing with remarkable resonance while the Nordstrand Big Single pickups capture every subtle nuance. Revel in the deep low B string as you explore new territories, coaxing spine-tingling tones from the very depths.

    When your instrument becomes an extension of your musical voice, your creativity knows no bounds. Let this exceptional bass open up new realms of expression. Feel the thunder, harness the storm - celebrate 25 years of BTB innovation from Ibanez with their limited anniversary model for the passionate bassist unwilling to compromise.

    Without a doubt, your instrument should reflect the dedication you place in your musicianship and creative endeavors. At a certain point, the word ”boutique” comes to mind: Select-grade materials, neck-thru construction, and top quality components, all in a meticulously combined into a stunning pro-level instrument. But what about the upfront investment of such an instrument? That's where Ibanez comes in. Our ability to build small-shop quality, into inspiring yet affordable instruments, is showcased in droves with BTB series basses.

    Ibanez BTB 25th Anniversary 6-String Bass Guitar Features

    • 5-piece Maple/Walnut neck with Graphite reinforcement rods
    • Rosewood fretboard
    • Medium Stainless Steel frets
    • Okoume wing body
    • Nordstrand™ Big Single pickups
    • Ibanez Custom Electronics 3-band EQ
    • MR5S bridge
    • 3-way Mid frequency switch
    • Neck-through construction

    5-Piece Maple/Walnut neck with Graphite reinforcement rods

    The 5pc Maple/Walnut neck provides tonal clarity and superior attack. The Graphite reinforcement rods provides massive sustain and excellent stability.

    Rosewood fretboard

    Rosewood fretboard provides a well-balanced solid tone with a focused mid range.

    Medium Stainless Steel frets

    The Stainless Steel frets are durable and long-lasting.

    Okoume wing body

    The Okoume wing body provides a bright and solid sound.

    Nordstrand™ Big Single pickups

    Nordstrand™ ”Big Single” cram a meaty single coil into a soapbar-style pickup, producing a full-bodied, powerful, aggressive tonal texture, while still retaining the clarity that's characteristic of single coil pickups.

    Ibanez Custom Electronics 3-band EQ

    The Ibanez Custom Electronics 3-band EQ is our latest refinement on the concept of simple, straightforward, no-nonsense EQ control. The Boost and Cut for the Mid Control are each centered on slightly different frequencies, an innovation that delivers a preset range of the most favorable bass tones.

    MR5S bridge

    The MR5S bridge has adjustable saddles for variable string spacing by +/- 1.5mm, answering every bassist’s specific string spacing needs.

    3-way Mid frequency switch

    The 3-way Mid frequency switch allow players to change the mid-tone between 250, 450, and 700 Hz.

    Neck-through construction

    The neck-through construction contributes to massive sustain and smooth access to high fretboard positions.

     

    Ibanez BTB 25th Anniversary 6-String Bass Guitar Specifications

    Ibanez BTB 25th Anniversary 6-String Bass Guitar Specifications
    Product Specifications

    Ibanez BTB 25th Anniversary 6-String Bass Guitar Specifications

    • Finish Color: Silver Blizzard Matte
    • Country of Origin: Indonesia
    • Number of Strings: 6
    • Dexterity: Right Handed
    • Neck Type: BTB6
    • Neck Joint: Neck-through
    • Neck Material: 5-piece Maple/Walnut
    • Reinforcement Rods: Graphite
    • Neck Finish: Satin Polyurethane
    • Neck Thickness @ 1st Fret (mm): 20
    • Neck Thickness @ 12th Fret (mm): 22
    • Scale (inches): 35
    • Nut Width (mm): 54
    • Number of Frets: 24 (+ zero fret)
    • Fretboard Material: Rosewood
    • Fretboard Radius (mm): 950
    • Fret Type: Medium Stainless Steel
    • Inlay: White rectangle
    • Body Material (for solid): Okoume wing
    • Body Finish: Satin Polyurethane
    • Bridge: MR5S
    • String Spacing (mm): 17
    • Nut Material: Plastic
    • Machine Heads: Ibanez machine heads
    • Hardware: Black
    • Neck Pickup: Nordstrand™ Big Single
    • Bridge Pickup: Nordstrand™ Big Single
    • EQ: Ibanez Custom Electronics 3-band EQ
    • Controls: 1 Volume, 1 Balancer, Bass, Middle, Treble
    • Additional Controls: 3-way Mid frequency switch
    • String Gauges: .032/.045/.065/.80/.100/.130
    • Tuning: 1C,2G,3D,4A,5E,6B
    Copyright © 1996-2025 American Musical Supply, Inc. All rights reserved