Leg Extension & Curl Attachments

Build strength where it counts — in stability, power, and confidence. A strong lower body supports every movement you make, and our Leg Extension & Curl Attachments bring that foundation to your home gym. These add-ons transform your bench into a complete leg training system, letting you safely target your quads and hamstrings with smooth, controlled motion. Whether you’re upgrading your space or refining your setup, each piece delivers the muscle balance and joint support that make every lift — and every day — feel stronger. Make sure to check compitability specs!

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Original Price $210.00

Current Price $160.00

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BODY-SOLID Body-Solid Commercial Leg Developer Attachment GLDA3

Enhance Leg Strength with the Body-Solid Commercial Leg Developer Attachment GLDA3 The Body-Solid GLDA3 Leg Developer Attachment is designed for t...
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Original Price $135.00

Current Price $105.00

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BODY-SOLID Body-Solid Weight Bench Preacher Curl Attachment GPCA1

Body-Solid Weight Bench Preacher Curl Attachment GPCA1 Add versatility to your weight bench! Designed to isolate and maximize biceps, triceps and f...
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Original Price $870.00

Current Price $690.00

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BODY-SOLID Body-Solid Seated Leg Extension & Supine Curl GLCE365B

Build Stronger Legs and Protect Your Knees – Body-Solid Seated Leg Extension & Supine Curl GLCE365B Sculpt and strengthen your legs with the Bo...
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Original Price $210.00

Current Price $160.00

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BODY-SOLID Body-Solid Leg Developer Attachment GLDA1

Build Upper Body Strength with the Body-Solid Pro ClubLine Leverage Incline Press LVIP The Body-Solid LVIP Leverage Incline Press is designed for ...
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Original Price $549.00

Current Price $425.00

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BODY-SOLID Body-Solid Leverage FID Bench FID46 with Leg Extension

Versatile Strength Training with the Body-Solid Leverage FID Bench FID46 and Leg Extension Upgrade your workout with the Body-Solid FID46, a heavy...
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Original Price $390.00

Current Price $300.00

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BODY-SOLID Body-Solid Lat Pull Low Row Attachment GLRA81B

Exercise Back muscles using the Body-Solid Lat Pull Low Row Attachment with High & Low Pulleys High strength nylon coated aircraft quality (220...
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$99.00

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BodyKore BodyKore Preacher Curl Attachment MX1169-P
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Original Price $530.00

Current Price $420.00

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BODY-SOLID Body-Solid Powerline Leg Extension & Curl Machine PLCE165X

Get Big Quads and Hamstrings with the Body-Solid Powerline Leg Extension & Leg Curl Attachment Training the lower body is crucial for balance...
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Original Price $180.00

Current Price $140.00

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BODY-SOLID Best Fitness Preacher Leg Attachment for Bench BFPL10

Two Machines in One Attachment with the Best Fitness Preacher Curl & Leg Attachment for FID Bench with Full Range of Motion The BFPL10 Pre...
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Body-Solid Series 7 Smith Machine Gym Package GS348BP4 Leg extension attachment demo on adjustable bench for quad workouts

Benefits of Leg Extension & Curl Attachments

Train Smarter, Not Bigger: Get the power of a full leg machine without sacrificing space — ideal for compact home gyms or garage setups.

Target Key Muscle Groups: Strengthen quads and hamstrings with guided motion that builds muscle balance and joint stability.

Upgrade Any Bench: These attachments fit most standard weight benches, turning your existing setup into a complete lower-body station.

Safe and Controlled Movement: Padded rollers and ergonomic angles reduce stress on knees and hips while maintaining proper form.

Durability You Can Feel: Heavy-duty steel construction ensures long-term reliability for consistent, smooth training sessions.

Body-Solid Leg Developer Attachment GLDA3 Hamstring Curl

Leg Extension & Curl Attachments FAQ

How solid are leg attachments compared to a full leg machine?

Modern attachments deliver excellent stability and range for home use — especially when paired with a sturdy bench. You’ll get 80–90% of a commercial machine’s feel, without the bulk or cost. Just prepare for setup/breakdown as that part of your routine.

Will this attachment fit my bench?

Each attachment is designed for a specific bench or series. Check the model number in the product details — if it matches your bench’s post size or frame series, you’re good. When in doubt, contact us for a quick fit check.

Why choose an attachment instead of a separate machine?

Attachments save space and money while keeping your setup consistent with the same brand geometry and feel. You get matched ergonomics, smoother motion, and shared hardware for easier setup.

How stable are these attachments during use?

When paired with their correct bench, they’re as solid as a standalone station. Proper fit locks in alignment, keeping movement smooth and reducing play or wobble during reps.