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Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221

Muscle D Fitness

Muscle D Fitness — heavy-duty commercial gym equipment built for high-traffic facilities. Plate-loaded, selectorized, and free-weight machines designed for daily institutional use.

We're an authorized Muscle D Fitness dealer carrying their full commercial lineup: Elite series (premium commercial), Standard series (mid-commercial), and free-weight Olympic equipment. Every Muscle D machine is built with commercial-grade 11-gauge steel frames, premium upholstery, and engineered for 8+ hours of daily use.

Most popular Muscle D categories:

  • Plate-loaded strength — chest press, leg press, lat pulldown, hack squat, smith machines
  • Selectorized stations — full-body cable systems with 200–310 lb stacks
  • Power racks & squat racks — commercial-spec rigs with safety bars, J-cups, attachments
  • Olympic benches — flat, incline, decline, FID
  • Functional training — cable crossovers, dual-stack trainers

Why Muscle D for commercial facilities:

  • Frame gauge — 11-gauge or thicker steel; built for institutional warranty terms
  • Pulley specs — 1:1 cable ratio (true weight resistance)
  • Pad density — high-density commercial-grade upholstery
  • Warranty — manufacturer commercial warranty (5–10 years frame, depending on model)

Free shipping on orders over $999, exclusions apply (most Muscle D items ship freight — contact us for delivery cost on commercial orders). Bulk pricing for full-facility outfits.

Outfitting a commercial gym, university weight room, hotel fitness center, or training facility? Email support@peakflowfitness.com with your facility size and equipment needs for a custom quote.

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Muscle D Fitness Excel Iso-Lateral Rear Delt Machine - Plate Loaded - Muscle D Fitness — front view Save 20% Save %
$2,750.00
$2,750.00 - $2,750.00
$2,750.00
$2,195.00
$2,195.00 - $2,195.00
$2,195.00

Excel Iso-Lateral Rear Delt Machine - Plate Loaded - Muscle D Fitness

Muscle D Fitness

ISO Lateral Plate Loaded Rear Delt Machine by Muscle D Fitness Unlock the full potential of your rear deltoids with the ISO Lateral Plate Loaded Re...

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$2,750.00
$2,750.00 - $2,750.00
$2,750.00
$2,195.00
$2,195.00 - $2,195.00
$2,195.00
Save 20% Save %
Muscle D Fitness Excel Iso-Lateral Shoulder Press - Muscle D Fitness - Plate Load Military Press - Gas Shock A... — front view Save 20% Save %
$2,999.99
$2,999.99 - $2,999.99
$2,999.99
$2,395.00
$2,395.00 - $2,395.00
$2,395.00

Excel Iso-Lateral Shoulder Press - Muscle D Fitness - Plate Load Military Press - Gas Shock Assisted Seat Adjustment - Weight Storage Pegs

Muscle D Fitness

The Excel Iso-Lateral Shoulder Press by Muscle D Fitness is a revolutionary leap in upper body training that seamlessly combines cutting-edge tech...

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$2,999.99
$2,999.99 - $2,999.99
$2,999.99
$2,395.00
$2,395.00 - $2,395.00
$2,395.00
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Muscle D Fitness Excel Convergent Bench / Incline / Shoulder Press Combo - Muscle D Fitness - Plate... — weight load capacity
Muscle D Fitness Excel Convergent Bench / Incline / Shoulder Press Combo - Muscle D Fitness - Plate Load Chest... — front view Save 12% Save %
$5,699.99
$5,699.99 - $5,699.99
$5,699.99
$4,995.00
$4,995.00 - $4,995.00
$4,995.00

Excel Convergent Bench / Incline / Shoulder Press Combo - Muscle D Fitness - Plate Load Chest Press - Band Compatible

Muscle D Fitness

⚠ Premium Delivery & Installation Required Tier 3 — Call for Freight Quote Due to the size and complexity of this unit, additional delivery a...

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$5,699.99
$5,699.99 - $5,699.99
$5,699.99
$4,995.00
$4,995.00 - $4,995.00
$4,995.00
Save 12% Save %
Muscle D Fitness Excel Iso-Lateral Wide Chest Press - Muscle D Fitness - Plate Load Bench Press - Gas Shock As... — front view Save 23% Save %
$3,250.00
$3,250.00 - $3,250.00
$3,250.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00

Excel Iso-Lateral Wide Chest Press - Muscle D Fitness - Plate Load Bench Press - Gas Shock Assisted Seat Adjustment - Plate Storage Pegs

Muscle D Fitness

  The Excel Iso-Lateral Wide Chest Press by Muscle D Fitness triumphs in upper-body training that combines cutting-edge innovation with precision ...

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$3,250.00
$3,250.00 - $3,250.00
$3,250.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00
Save 23% Save %
Muscle D Fitness Excel Iso-Lateral Incline Press - Muscle D Fitness - Plate Load Incline Bench - Gas Shock Ass... — front view
Save 16% Save %
$2,850.00
$2,850.00 - $2,850.00
$2,850.00
$2,395.00
$2,395.00 - $2,395.00
$2,395.00

Excel Iso-Lateral Incline Press - Muscle D Fitness - Plate Load Incline Bench - Gas Shock Assisted Seat Adjustment - Weight Storage Pegs

Muscle D Fitness

The epitome of upper body refinement – the Excel Iso-Lateral Incline Press by Muscle D Fitness. Melding innovation with precision engineering, thi...

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$2,850.00
$2,850.00 - $2,850.00
$2,850.00
$2,395.00
$2,395.00 - $2,395.00
$2,395.00
Save 16% Save %
Muscle D Fitness Excel Iso-Lateral Decline Chest Press - Muscle D Fitness - Plate Loaded Decline Bench Press -... — front view
Save 25% Save %
$3,345.00
$3,345.00 - $3,345.00
$3,345.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00

Excel Iso-Lateral Decline Chest Press - Muscle D Fitness - Plate Loaded Decline Bench Press - Gas Shock Assisted Seat Adjustment

Muscle D Fitness

The Excel Iso-Lateral Decline Chest Press by Muscle D Fitness – the epitome of precision engineering and targeted muscle activation. This cutting-...

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$3,345.00
$3,345.00 - $3,345.00
$3,345.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00
Save 25% Save %
Muscle D Fitness Excel Iso-Lateral Bench Press - Muscle D Fitness - Plate Loaded Chest Press - Piston Assisted... — front view
Save 42% Save %
$4,100.00
$4,100.00 - $4,100.00
$4,100.00
$2,395.00
$2,395.00 - $2,395.00
$2,395.00

Excel Iso-Lateral Bench Press - Muscle D Fitness - Plate Loaded Chest Press - Piston Assisted Seat Adjustment

Muscle D Fitness

The Excel Iso-Lateral Bench Press by Muscle D Fitness is a revolutionary advancement in upper-body strength training that combines precision engin...

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$4,100.00
$4,100.00 - $4,100.00
$4,100.00
$2,395.00
$2,395.00 - $2,395.00
$2,395.00
Save 42% Save %
Muscle D Fitness Excel Iso-Lateral Horizontal Press - Muscle D Fitness - Plate Load Bench Press — front view
Save 17% Save %
$2,750.00
$2,750.00 - $2,750.00
$2,750.00
$2,295.00
$2,295.00 - $2,295.00
$2,295.00

Excel Iso-Lateral Horizontal Press - Muscle D Fitness - Plate Load Bench Press

Muscle D Fitness

Chest training sophistication – the Excel Iso-Lateral Horizontal Press by Muscle D Fitness. Engineered with precision and innovation, this machine...

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$2,750.00
$2,750.00 - $2,750.00
$2,750.00
$2,295.00
$2,295.00 - $2,295.00
$2,295.00
Save 17% Save %
Muscle D Fitness Excel Glute Kick - Muscle D Fitness - Plate Loaded Glute Machine — front view
Save 28% Save %
$3,450.00
$3,450.00 - $3,450.00
$3,450.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00

Excel Glute Kick - Muscle D Fitness - Plate Loaded Glute Machine

Muscle D Fitness

Enhance your workout routine with the Excel Glute Kick by Muscle D Fitness! Designed to target and tone your glute muscles, this innovative fitness...

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$3,450.00
$3,450.00 - $3,450.00
$3,450.00
$2,495.00
$2,495.00 - $2,495.00
$2,495.00
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Muscle D Fitness Excel Base Plate Loaded Hip Thruster - Muscle D Fitness - Leverage Glute Drive — weight load capacity
Muscle D Fitness Excel Base Plate Loaded Hip Thruster - Muscle D Fitness - Leverage Glute Drive — front view
Save 13% Save %
$2,295.00
$2,295.00 - $2,295.00
$2,295.00
$1,995.00
$1,995.00 - $1,995.00
$1,995.00

Excel Base Plate Loaded Hip Thruster - Muscle D Fitness - Leverage Glute Drive

Muscle D Fitness

Elevate your glute training to new heights with our Excel Base Plate Loaded Hip Thruster! Designed to target and sculpt your glutes precisely, this...

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$2,295.00
$2,295.00 - $2,295.00
$2,295.00
$1,995.00
$1,995.00 - $1,995.00
$1,995.00
Save 13% Save %
Muscle D Fitness Excel Standing Hip Abductor - Muscle D Fitness - Plate Load Glute - Band Compatible — weight load capacity
Muscle D Fitness Excel Standing Hip Abductor - Muscle D Fitness - Plate Load Glute - Band Compatible — front view
Save 27% Save %
$2,650.99
$2,650.99 - $2,650.99
$2,650.99
$1,945.00
$1,945.00 - $1,945.00
$1,945.00

Excel Standing Hip Abductor - Muscle D Fitness - Plate Load Glute - Band Compatible

Muscle D Fitness

Pre-Order this popular Piece; we sold out fast last time! Will be in by June 1st. Unlock the secret to sculpted glutes and improved core stability...

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$2,650.99
$2,650.99 - $2,650.99
$2,650.99
$1,945.00
$1,945.00 - $1,945.00
$1,945.00
Save 27% Save %
Muscle D Fitness Excel Standing Hip Thrust - Muscle D Fitness - Plate Load Extension - Band Compatib... — weight load capacity
Muscle D Fitness Excel Standing Hip Thrust - Muscle D Fitness - Plate Load Extension - Band Compatible - Adjus... — front view
Save 27% Save %
$2,650.00
$2,650.00 - $2,650.00
$2,650.00
$1,945.00
$1,945.00 - $1,945.00
$1,945.00

Excel Standing Hip Thrust - Muscle D Fitness - Plate Load Extension - Band Compatible - Adjustable Pads

Muscle D Fitness

Pre-Order this popular Piece; we sold out fast last time! Will be in by June 1st. The Excel Standing Hip Thrust by Muscle D Fitness. Engineered to...

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$2,650.00
$2,650.00 - $2,650.00
$2,650.00
$1,945.00
$1,945.00 - $1,945.00
$1,945.00
Save 27% Save %
Muscle D Fitness Excel Squat High Pull - Muscle D Fitness - Plate Load Shrug - Weight Storage Pegs — front view
Save 22% Save %
$2,799.99
$2,799.99 - $2,799.99
$2,799.99
$2,195.00
$2,195.00 - $2,195.00
$2,195.00

Excel Squat High Pull - Muscle D Fitness - Plate Load Shrug - Weight Storage Pegs

Muscle D Fitness

  The Excel Squat/High Pull by Muscle D Fitness is an unrivaled fusion of power and precision designed to redefine your total body workout. This v...

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$2,799.99
$2,799.99 - $2,799.99
$2,799.99
$2,195.00
$2,195.00 - $2,195.00
$2,195.00
Save 22% Save %
Muscle D Fitness Excel Open Linear Bearing Hack Squat - Muscle D Fitness - Plate Load Squat Machine - Plate St... — front view
Save 18% Save %
$4,125.00
$4,125.00 - $4,125.00
$4,125.00
$3,395.00
$3,395.00 - $3,395.00
$3,395.00

Excel Open Linear Bearing Hack Squat - Muscle D Fitness - Plate Load Squat Machine - Plate Storage Pegs - Adjustable Foot Plate

Muscle D Fitness

⚠ Premium Delivery & Installation Required Tier 3 — Call for Freight Quote Due to the size and complexity of this unit, additional delivery a...

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$4,125.00
$4,125.00 - $4,125.00
$4,125.00
$3,395.00
$3,395.00 - $3,395.00
$3,395.00
Save 18% Save %
Muscle D Fitness Excel Linear Hack Slide - Muscle D Fitness - Plate Load Hack Squat - Weight Storage Pegs - Sa... — front view
Save 18% Save %
$3,650.00
$3,650.00 - $3,650.00
$3,650.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00

Excel Linear Hack Slide - Muscle D Fitness - Plate Load Hack Squat - Weight Storage Pegs - Safety Catch

Muscle D Fitness

  The Excel Linear Hack Slide by Muscle D Fitness – a game-changing innovation in lower body training. This cutting-edge machine seamlessly combin...

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$3,650.00
$3,650.00 - $3,650.00
$3,650.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00
Save 18% Save %
Muscle D Fitness Excel Belt Squat - Muscle D Fitness - Plate Loaded Belt Squat w/ Plate Storage — front view
Save 21% Save %
$4,299.99
$4,299.99 - $4,299.99
$4,299.99
$3,395.00
$3,395.00 - $3,395.00
$3,395.00

Excel Belt Squat - Muscle D Fitness - Plate Loaded Belt Squat w/ Plate Storage

Muscle D Fitness

⚠ Premium Delivery & Installation Required Tier 3 — Call for Freight Quote Due to the size and complexity of this unit, additional delivery a...

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$4,299.99
$4,299.99 - $4,299.99
$4,299.99
$3,395.00
$3,395.00 - $3,395.00
$3,395.00
Save 21% Save %
Muscle D Fitness Excel Pendulum Squat - Muscle D Fitness - Plate Load Squat Machine - weight Storage... — weight load capacity
Muscle D Fitness Excel Pendulum Squat - Muscle D Fitness - Plate Load Squat Machine - weight Storage Pegs - Ad... — front view
Save 18% Save %
$4,255.00
$4,255.00 - $4,255.00
$4,255.00
$3,495.00
$3,495.00 - $3,495.00
$3,495.00

Excel Pendulum Squat - Muscle D Fitness - Plate Load Squat Machine - weight Storage Pegs - Adjustable Foot Plate

Muscle D Fitness

⚠ Premium Delivery & Installation Required Tier 3 — Call for Freight Quote Due to the size and complexity of this unit, additional delivery a...

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$4,255.00
$4,255.00 - $4,255.00
$4,255.00
$3,495.00
$3,495.00 - $3,495.00
$3,495.00
Save 18% Save %
Muscle D Fitness Excel Glute Line Belt Squat - Muscle D Fitness - Plate Loaded Belt Squat - Non Slip... — weight load capacity
Muscle D Fitness Excel Glute Line Belt Squat - Muscle D Fitness - Plate Loaded Belt Squat - Non Slip Deck — front view
Save 26% Save %
$3,150.00
$3,150.00 - $3,150.00
$3,150.00
$2,345.00
$2,345.00 - $2,345.00
$2,345.00

Excel Glute Line Belt Squat - Muscle D Fitness - Plate Loaded Belt Squat - Non Slip Deck

Muscle D Fitness

Introducing the Excel Glute Line Belt Squat – your ticket to unparalleled lower body strength and sculpted glutes. Designed with precision engineer...

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$3,150.00
$3,150.00 - $3,150.00
$3,150.00
$2,345.00
$2,345.00 - $2,345.00
$2,345.00
Save 26% Save %
Muscle D Fitness Excel Glute Line Hack Squat / Front Squat - Muscle D Fitness - Plate Load Squat Mac... — weight load capacity
Muscle D Fitness Excel Glute Line Hack Squat / Front Squat - Muscle D Fitness - Plate Load Squat Machine - Cou... — front view
Save 20% Save %
$3,699.99
$3,699.99 - $3,699.99
$3,699.99
$2,945.00
$2,945.00 - $2,945.00
$2,945.00

Excel Glute Line Hack Squat / Front Squat - Muscle D Fitness - Plate Load Squat Machine - Counter Balanced - Plate Storage Pegs

Muscle D Fitness

Experience the ultimate in versatility and efficiency with our Excel Glute Line Hack Squat / V-Squat / Front Squat machine. Engineered to elevate y...

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$3,699.99
$3,699.99 - $3,699.99
$3,699.99
$2,945.00
$2,945.00 - $2,945.00
$2,945.00
Save 20% Save %
Muscle D Fitness Excel Power Hack Squat - Muscle D Fitness - Plate Load Heavy Squat Machine - Weight... — weight load capacity
Muscle D Fitness Excel Power Hack Squat - Muscle D Fitness - Plate Load Heavy Squat Machine - Weight Storage P... — front view
Save 18% Save %
$3,655.00
$3,655.00 - $3,655.00
$3,655.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00

Excel Power Hack Squat - Muscle D Fitness - Plate Load Heavy Squat Machine - Weight Storage Pegs - Safety Stop

Muscle D Fitness

The Excel Power Hack Squat by Muscle D Fitness – a triumph of strength and innovation in lower body training. This powerhouse machine redefines th...

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$3,655.00
$3,655.00 - $3,655.00
$3,655.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00
Save 18% Save %
Muscle D Fitness Excel Seated Calf Raise - Muscle D Fitness - Plate Load Foot Extension - Adjustable... — weight load capacity
Muscle D Fitness Excel Seated Calf Raise - Muscle D Fitness - Plate Load Foot Extension - Adjustable Roller Pads — front view
Save 25% Save %
$2,255.00
$2,255.00 - $2,255.00
$2,255.00
$1,695.00
$1,695.00 - $1,695.00
$1,695.00

Excel Seated Calf Raise - Muscle D Fitness - Plate Load Foot Extension - Adjustable Roller Pads

Muscle D Fitness

The Excel Seated Calf Raise by Muscle D Fitness – a pinnacle of precision engineering and innovation in lower leg training. This cutting-edge mach...

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$2,255.00
$2,255.00 - $2,255.00
$2,255.00
$1,695.00
$1,695.00 - $1,695.00
$1,695.00
Save 25% Save %
Muscle D Fitness Excel Vertical Leg Press - Muscle D Fitness - Plate Load Leg Press - Adjustabe Back... — weight load capacity
Muscle D Fitness Excel Vertical Leg Press - Muscle D Fitness - Plate Load Leg Press - Adjustabe Back Pad - Wei... — front view
Save 20% Save %
$3,750.00
$3,750.00 - $3,750.00
$3,750.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00

Excel Vertical Leg Press - Muscle D Fitness - Plate Load Leg Press - Adjustabe Back Pad - Weight Storage Pegs - Safety stops

Muscle D Fitness

  The Excel Vertical by Muscle D Fitness – a revolutionary machine designed to elevate your training to new heights, literally. This cutting-edge ...

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$3,750.00
$3,750.00 - $3,750.00
$3,750.00
$2,995.00
$2,995.00 - $2,995.00
$2,995.00
Save 20% Save %
Muscle D Fitness Excel Iso-Lateral Leg Press - Muscle D Fitness - Plate Load Independent Leg Press /... — weight load capacity
Muscle D Fitness Excel Iso-Lateral Leg Press - Muscle D Fitness - Plate Load Independent Leg Press / Single Le... — front view
Save 20% Save %
$3,264.00
$3,264.00 - $3,264.00
$3,264.00
$2,595.00
$2,595.00 - $2,595.00
$2,595.00

Excel Iso-Lateral Leg Press - Muscle D Fitness - Plate Load Independent Leg Press / Single Leg Press

Muscle D Fitness

The Excel Iso-Lateral Leg Press by Muscle D Fitness is a revolutionary powerhouse transcending traditional leg press machines. Engineered with pre...

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$3,264.00
$3,264.00 - $3,264.00
$3,264.00
$2,595.00
$2,595.00 - $2,595.00
$2,595.00
Save 20% Save %
Muscle D Fitness Excel Open Linear Bearing Leg Press - Muscle D Fitness - Plate Load Leg Machine - Weight Stor... — front view
Save 18% Save %
$4,125.00
$4,125.00 - $4,125.00
$4,125.00
$3,395.00
$3,395.00 - $3,395.00
$3,395.00

Excel Open Linear Bearing Leg Press - Muscle D Fitness - Plate Load Leg Machine - Weight Storage Pegs - Adjustable Seat

Muscle D Fitness

⚠ Premium Delivery & Installation Required Tier 3 — Call for Freight Quote Due to the size and complexity of this unit, additional delivery a...

View full details
$4,125.00
$4,125.00 - $4,125.00
$4,125.00
$3,395.00
$3,395.00 - $3,395.00
$3,395.00
Save 18% Save %