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BUILT Strength Fractal Series Abdominal / Lower Back (New)

BUILT Strength Fractal Series Abdominal / Lower Back (New)

Regular price $3,495.00
Sale price $3,495.00 Regular price
Shipping calculated at checkout.
  • Condition:
    New
  • Warranty:
    1 year parts & labor included Warranty
  • Shipping:
    Curbside & white glove options available Shipping
  • Ship time:
    Ships in 4-6 weeks Shipping
  • Financing:
In Stock
The maximum quantity of this item is already in your cart.

 

The BUILT Strength Fractal Series Abdominal / Lower Back trains opposing core movement patterns from a single station — seated abdominal crunches and back extensions — through an adjustable rotating torso pad that transitions between exercises without changing the weight stack. Training the abdominals and erector spinae as opposing groups in the same session promotes balanced core development and reduces the spinal imbalance that results from isolating one side without the other.

An ergonomic seat and back support keep the user in correct posture throughout both movements, and selectorized resistance maintains consistent tension through the full crunch and extension arc. A 280 lb weight stack and 603 lb heavy-duty commercial frame deliver the resistance range and structural stability for serious progressive core training in professional environments. New.


Rectus Abdominis Obliques
Erector Spinae Multifidus
Transverse Abdominis Hip Flexors Glutes

Adjustable Rotating Torso Pad
A rotating torso pad transitions between abdominal crunch and back extension positions without changing the weight stack — enabling efficient antagonist-pair training that builds balanced anterior and posterior core strength in the same session.
Dual Function — Abdominal & Lower Back
Two core movements in one station — abdominal crunches for anterior core development and back extensions for lumbar and erector strength — training both sides of the spine for balanced, injury-resistant core conditioning.
Ergonomic Seat & Back Support
Ergonomic seat and back support positioning keep the user in correct posture throughout both movements — maintaining spinal alignment and keeping load on the target muscles rather than compensating through the hips or shoulders.
280 lb Stack · 603 lb Commercial Frame
A 280 lb selectorized stack provides the resistance range for serious progressive core loading across both exercises, and a 603 lb heavy-duty steel frame delivers the stability for sustained professional commercial use.

Dimensions (L × W × H)
55" × 42" × 58"
Machine Weight
603 lb
Weight Stack
280 lb
Pin-select selectorized
Condition
New
Fractal Series · BUILT Strength
Functions & Adjustability
Ab Crunch · Back Extension · Rotating Pad
Rotating torso pad · Ergonomic seat & back support · No weight change between exercises · 280 lb stack

New Equipment comes with a comprehensive 1-year Parts and Labor Warranty*. This warranty safeguards against any mechanical failure not associated with inadequate preventative maintenance that may occur during the first year of ownership. The cost of both the part and the labor for replacement are covered by CTX Home Gyms, ensuring a worry-free experience and providing you with peace of mind in your investment.

Curbside Freight Delivery

  • For nationwide orders outside of Austin, we securely palletize your equipment and ship it via trusted freight carriers. Your equipment will be delivered to your driveway or garage. Remanufactured items are typically shipped fully assembled, and New items are typically shipped crated.

Local Delivery

  •  For customers in our local Greater Austin delivery radius, we offer convenient delivery straight to your garage or room of choice.

Warehouse Pickup

  •  Prefer to handle it yourself? Pick up your order directly from our Jarrell, TX warehouse at no extra cost. We’ll help you load up and get you on your way.

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How do I select weight on a selectorized machine?

Insert the weight pin into the desired stack hole; ensure it clicks into place before use.

What weight stack size should I choose?

Most base level weight stacks can accommodate even advanced lifters, but for the real weight-movers, look for the items with expansion stacks.

What maintenance is required?

Inspect guide rods and stack alignment monthly; wipe rods and replace worn bushings annually.

Is installation available?

Yes—schedule professional installation during checkout for a seamless setup.

What warranty covers these machines?

New units carry full OEM coverage; remanufactured units include a 12 month CTX Guarantee.

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