Parcel ground shipping
Items weighing 149 lb or less ship by ground parcel rather than freight.
Receive by Sep 28
Remanufactured
Hoist Fitness HD-3400 Dual Leg Extension / Leg Curl
$2,995.00
Save 37%
New retail $4,765 —
you save $1,770 buying remanufactured
Out of Stock
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See similar machines in stock →Parts & Labor, Fully Rebuilt
Remanufactured to full mechanical spec, covered from the day it lands.
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Machine overview
Condition: Remanufactured
Warranty: 1 Year Parts & Labor (Extended Available)
Returns: 30-Day Returns & Exchanges
Shipping: Driveway Delivery, or Inside Delivery & Assembly
Receive by: Sep 28
How It Ships: Fully Assembled
Delivery options
How delivery works
Your item’s shipping method and price are confirmed in the shipping calculator and at checkout. Here is what each delivery path means.
Driveway freight delivery
Your equipment is palletized and protected. The freight carrier schedules delivery, then uses a liftgate to lower it to your curb or driveway. Moving it inside and unpacking it are up to you.
Inside delivery & assembly
When selected and available for your address, the delivery team brings the equipment into the room, assembles and tests it, then removes the packaging.
Full truckload
For commercial builds and multi-pallet orders, a dedicated trailer keeps the full order together in one delivery. We confirm the unloading plan before the truck ships.
Size: 57" × 49" × 64" tall
Financing: From $174.37/mo or 0% APR with
Check your purchasing powerWhat Remanufactured Means
Every remanufactured machine is fully disassembled, deep cleaned, repaired or re-parted to factory spec, then tested under load before it ships. Backed by one year parts and labor, with extended coverage available.
Warranty Coverage
New and remanufactured equipment are both covered for one year, parts and labor, backed by us. Extended protection is available on either through BAG Care+. Used equipment is sold as-is with no warranty coverage, and is described honestly before you buy. We service nationwide - every ZIP code in the country - so coverage travels with the machine.
30-Day Returns & Exchanges
Change your mind within 30 days of delivery and you can return the machine or exchange it for a different size, color or configuration.
Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns and exchanges. Freight items must go back packaged to the same standard they arrived in — we will tell you exactly what that means before anything is collected.
Anything that arrives damaged or fails under warranty is handled separately and carries no restocking fee. Full terms are in our Returns, Exchange & Refund Policy.
Add before it ships
Before the freight bookingCoverage and accessories have to go on the same booking as the machine. Add them here and they travel together.
Extended warrantyRecommendedEvery machine includes 1 year parts and labor.
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Product details
Commercial-grade equipment, inspected and supported by warranty.
The Hoist Fitness HD-3400 Dual Leg Extension / Leg Curl combines two essential lower-body movements—leg extensions and leg curls—into one smooth, space-efficient machine ideal for facilities that want maximum functionality without sacrificing floor space. Part of the versatile HD Dual Series, this unit features premium construction, intuitive adjustment points, and biomechanics designed for natural, comfortable motion.
Eight back-pad positions allow users of different leg lengths to find the right setup, while multiple range-of-motion settings tailor each exercise to individual training needs. A self-aligning roller pad automatically positions itself to reduce ankle stress and enhance overall comfort during both extension and curl movements. Built to handle consistent use in commercial environments, the HD-3400 offers durability, performance, and excellent value.
Features & Specs
-
Eight back-pad adjustments to accommodate different leg lengths
-
Multiple range-of-motion settings for both leg extension and leg curl
-
Self-aligning roller pad for improved comfort and joint safety
-
Weight Stack: 215 lbs (98 kg)
-
Dimensions:
-
Width: 51" (130 cm)
-
Height: 55" (140 cm)
-
Length: 57" (145 cm)
-
-
Machine Weight: 566 lbs (257 kg)
Incoming Inventory: Available 12/24
1. Which selectorized lower-body machines are essential?
Leg extension, leg curl, and seated leg press are are top sellers and most common in gyms.
2. How do I adjust range of motion?
Most machines have adjustable backrests and pivot points; use numbered markers for consistency.
3. Do they require floor mounting?
Not required, but it never hurts; ensure a level surface and clear 3′ around the machine.
4. What financing options exist?
Same 0% APR financing available for all selectorized machines via Shop Pay.
5. Are replacement parts available?
Yes—Build A Gym stocks common cables, pulleys, and bushings for quick maintenance.
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 Hoist Fitness HD-3400 Dual Leg Extension / Leg Curl combines two essential lower-body movements—leg extensions and leg curls—into one smooth, space-efficient machine ideal for facilities that want maximum functionality without sacrificing floor space. Part of the versatile HD Dual Series, this unit features premium construction, intuitive adjustment points, and biomechanics designed for natural, comfortable motion.
Eight back-pad positions allow users of different leg lengths to find the right setup, while multiple range-of-motion settings tailor each exercise to individual training needs. A self-aligning roller pad automatically positions itself to reduce ankle stress and enhance overall comfort during both extension and curl movements. Built to handle consistent use in commercial environments, the HD-3400 offers durability, performance, and excellent value.
Features & Specs
-
Eight back-pad adjustments to accommodate different leg lengths
-
Multiple range-of-motion settings for both leg extension and leg curl
-
Self-aligning roller pad for improved comfort and joint safety
-
Weight Stack: 215 lbs (98 kg)
-
Dimensions:
-
Width: 51" (130 cm)
-
Height: 55" (140 cm)
-
Length: 57" (145 cm)
-
-
Machine Weight: 566 lbs (257 kg)
Incoming Inventory: Available 12/24
1. Which selectorized lower-body machines are essential?
Leg extension, leg curl, and seated leg press are are top sellers and most common in gyms.
2. How do I adjust range of motion?
Most machines have adjustable backrests and pivot points; use numbered markers for consistency.
3. Do they require floor mounting?
Not required, but it never hurts; ensure a level surface and clear 3′ around the machine.
4. What financing options exist?
Same 0% APR financing available for all selectorized machines via Shop Pay.
5. Are replacement parts available?
Yes—Build A Gym stocks common cables, pulleys, and bushings for quick maintenance.
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.
Save 5%
Complete the room
The machines our install crew puts in the same room as this one - priced as one shipment, delivered in one booking.
$2,995.00
This machine
Bundle total
- Items
- $5,247.28
- Bundle price
- $4,984.92
- Estimated bundle saving
- −$262.36
- Ships complete in
- 6–8 weeks
One freight booking, one delivery window, one crew. Inside Delivery & Assembly available on the whole bundle.