Receive by Sep 21
New

BUILT Strength Infinite Series Overhead Extension

$3,495.00
In Stock

Parts & Labor, Plus Lifetime Frame

New equipment. Coverage starts on the date of delivery.

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Machine overview
This new Infinite Series Overhead Extension is purpose-built for long head tricep development.
Condition: New
Warranty: 1 Year Parts & Labor (Extended Available)
Returns: 30-Day Returns & Exchanges
Shipping: Driveway Delivery, or Inside Delivery & Assembly
Receive by: Sep 21
How It Ships: Crated w/ Assembly Manual
Size: 71" × 56" × 58" tall
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Financing: From $174.37/mo or 0% APR with
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Product details

Commercial-grade equipment, inspected and supported by warranty.

The Infinite Series Overhead Extension is purpose-built for long head tricep development — the overhead position fully stretches the muscle at the bottom of each rep, creating the deep mechanical tension that drives thickness and definition cable pushdowns simply can't replicate. Plate-loaded resistance keeps progression open-ended, from warm-up sets to heavy working loads.

A guided movement arc eliminates elbow flare and keeps the joint tracking safely through the full range of motion — maximizing muscle engagement while minimizing elbow and shoulder strain. The ergonomic pad and handle positioning accommodate lifters of all builds, making every set clean, controlled, and effective.


Triceps — Long Head Triceps — Lateral Head Triceps — Medial Head
Anconeus Rear Deltoids

Full Overhead Range of Motion
The overhead loading position maximally stretches the long head of the tricep at the bottom of each rep — the range of motion where mechanical tension is highest and growth stimulus is greatest.
Guided Movement Arc
Precision-engineered pivot keeps elbows fixed and tracking correctly through each rep — eliminating compensation patterns and keeping load exactly where it belongs: on the tricep.
Plate-Loaded Resistance
Olympic plate compatibility removes any ceiling on loading — progressively overload the triceps without the restrictions of a fixed weight stack, from rehab-level loads to heavy working sets.
Ergonomic Pad & Handle Positioning
Contoured seat and adjustable arm pad support lifters of all builds — locking in the correct starting position and reducing shoulder fatigue so you can focus entirely on the working muscle.
Powder-Coated Commercial Frame
Heavy-duty steel with a durable powder-coated finish resists scratches, rust, and daily wear — maintaining a clean, professional appearance through years of high-frequency use.

Dimensions (L × W × H)
Call for Dimensions
Contact us for full specifications
Machine Weight
500 lb
Resistance Type
Plate-Loaded
Olympic standard sleeve
Target Movement
Overhead
Full tricep isolation
Frame
11-Gauge (3mm) Steel
Powder-coated commercial grade
Condition
New
Infinite Series
Joint Protection
Guided Arc
Fixed elbow tracking · Reduced shoulder and elbow strain

1. Do I need Olympic plates for plate-loaded machines?

Yes—these machines accept standard 2″ Olympic plates (sold separately).

2. How do I adjust seat height and range of motion?

Most models have tool-free adjustment pins allowing quick seat and lever repositioning.

3. What delivery options are there?

Nationwide curbside delivery to the lower-48 states; installation options available at checkout.

4. Are remanufactured plate-loaded machines reliable?

Every remanufactured machine undergoes thorough testing and quality control.

5. What warranty applies?

New machines carry the manufacturer's warranty; remanufactured units include a 1 year Build A Gym Guarantee with extended warranties available.

30-Day Returns & Exchanges

Buy with confidence. Every Build A Gym order includes a 30-day window to return or exchange, whether you want a different size, color or configuration. Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns; warranty and damage claims carry no restocking fee. Full details in our Returns, Exchange & Refund Policy.

The Infinite Series Overhead Extension is purpose-built for long head tricep development — the overhead position fully stretches the muscle at the bottom of each rep, creating the deep mechanical tension that drives thickness and definition cable pushdowns simply can't replicate. Plate-loaded resistance keeps progression open-ended, from warm-up sets to heavy working loads.

A guided movement arc eliminates elbow flare and keeps the joint tracking safely through the full range of motion — maximizing muscle engagement while minimizing elbow and shoulder strain. The ergonomic pad and handle positioning accommodate lifters of all builds, making every set clean, controlled, and effective.


Triceps — Long Head Triceps — Lateral Head Triceps — Medial Head
Anconeus Rear Deltoids

Full Overhead Range of Motion
The overhead loading position maximally stretches the long head of the tricep at the bottom of each rep — the range of motion where mechanical tension is highest and growth stimulus is greatest.
Guided Movement Arc
Precision-engineered pivot keeps elbows fixed and tracking correctly through each rep — eliminating compensation patterns and keeping load exactly where it belongs: on the tricep.
Plate-Loaded Resistance
Olympic plate compatibility removes any ceiling on loading — progressively overload the triceps without the restrictions of a fixed weight stack, from rehab-level loads to heavy working sets.
Ergonomic Pad & Handle Positioning
Contoured seat and adjustable arm pad support lifters of all builds — locking in the correct starting position and reducing shoulder fatigue so you can focus entirely on the working muscle.
Powder-Coated Commercial Frame
Heavy-duty steel with a durable powder-coated finish resists scratches, rust, and daily wear — maintaining a clean, professional appearance through years of high-frequency use.

Dimensions (L × W × H)
Call for Dimensions
Contact us for full specifications
Machine Weight
500 lb
Resistance Type
Plate-Loaded
Olympic standard sleeve
Target Movement
Overhead
Full tricep isolation
Frame
11-Gauge (3mm) Steel
Powder-coated commercial grade
Condition
New
Infinite Series
Joint Protection
Guided Arc
Fixed elbow tracking · Reduced shoulder and elbow strain

1. Do I need Olympic plates for plate-loaded machines?

Yes—these machines accept standard 2″ Olympic plates (sold separately).

2. How do I adjust seat height and range of motion?

Most models have tool-free adjustment pins allowing quick seat and lever repositioning.

3. What delivery options are there?

Nationwide curbside delivery to the lower-48 states; installation options available at checkout.

4. Are remanufactured plate-loaded machines reliable?

Every remanufactured machine undergoes thorough testing and quality control.

5. What warranty applies?

New machines carry the manufacturer's warranty; remanufactured units include a 1 year Build A Gym Guarantee with extended warranties available.

30-Day Returns & Exchanges

Buy with confidence. Every Build A Gym order includes a 30-day window to return or exchange, whether you want a different size, color or configuration. Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns; warranty and damage claims carry no restocking fee. Full details in our Returns, Exchange & Refund Policy.

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The machines our install crew puts in the same room as this one - priced as one shipment, delivered in one booking.

 
BUILT Strength Infinite Series Overhead Extension BUILT Strength Infinite Series Overhead ExtensionReceive by Sep 21 $3,495.00 This machine
Bundle total
Items
$4,226.46
Bundle price
$4,015.14
Estimated bundle saving
$211.32
Ships complete in
6–8 weeks
One freight booking, one delivery window, one crew. Inside Delivery & Assembly available on the whole bundle.