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Marcy SM 4903 Pro Smith Machine Home Gym & 100kg Weight Set

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The Marcy Pro SM 4903 has been designed for exercise, with over 50 exercises possible on this fantastic home gym to keep your workout session ever-changing and different.

The Marcy Pro SM 4903 has been designed for exercise, with over 50 exercises possible on this fantastic home gym to keep your workout session ever-changing and different. Built to target the full body to build muscle this amazing home gym even has the option of adding resistance bands to increase the intensity of your workout with a high and low dual crossover two pulley system to target those chest muscles.

What really makes the Marcy SM 4903 special is in its universal design which allows different attachments to be added when you think it is time giving you full control of this stunning piece of equipment. What separates this home gym from you may have looked at is that you have the ability to pull the bench away from the cage allowing you to use free weights to target more muscles and provide a more rounded balanced workout experience while also been compatible with a 7ft Olympic bar.

A sealed ball bearing system has been built into the overhead pulley system to provide a smooth glide experience. The bench seat has 4 adjustment positions while the backrest has 6 to give you flexibility throughout your workout and. To give that sleek look a powder finish has been applied to provide durability and with a High-Density Deluxe Boxed Upholstery to make the Marcy 4903 feel as strong as it looks.

Low Pulley System and Seat Adjustment Mechanism

SM 4903 Pulley System and Seat Adjustment Mechanism

Pulley System

SM 4903 Pulley System

Sealed Ball Bearing

SM 4903 Sealed Ball Bearing System

Removable Dip Handles

SM 4903 Weight Holder

Warranty Information

Marcy Lifetime Framework and 3 Years Parts warranty

More Information
Colour Black
Condition New
Self Assembly Yes (6-7 Hours)
Goal Build Muscle
Target Muscles Full Body
Dimensions Height 218cm (85”) x Width 185cm (73”) x Length 218cm (86”)
Weights Included Yes
Bench Included Yes
Exercise Station Lat Pulldown, Cable Crossover, Low Pulley, Dip Bars, Bench Press
Maximum User Weight 136kg / 300 lbs / 21 Stone
Maximum Load on Rack 130kg / 286 lbs
Barbell Compatability 7ft
Seat Adjustment 4 Angles
Backpad Adjustments 6
Smith Bar Quality Linear Ball Bearings
Storage Posts For 1 inch Standard & 2 inch Olympic
Framework 14-Gauge Thick Solid Steel
Paint Finish Powder Coated
Brand Marcy
Guide Rods Solid Steel
Cables 2000lb Tensile Strength Aircraft

Free Delivery to UK Mainland. On Everything. No Minimum Spend.

Please note that there are a few postcodes which are not included within Mainland UK and these postcodes are subject to additional delivery charges:

BT, HS, IM, IV, KA, KW, ZE, PA20, PA42, PA41, PA43, PA44, PA45, PA46, PA47, PA48, PA49, PA60, PA61, PA62, PA63, PA64, PA65, PA66, PA67, PA68, PA69, PA70, PA71, PA72, PA73, PA74, PA75, PA76, PA77, PA78, PH41, PH42, PH43, PH44, PH49, PH50, TR22, TR21, TR23, TR24, TR25, JE

If you would like to view our full delivery policy please have a look here


  • You (The Customer) have a 14-day cooling-off period from the day your order has been delivered by our courier under the 2013 Consumer Contract Regulation
  • A Return Request Form is required to be completed and submitted through the PureTec Website for returns to be accepted
  • Once our customer service team receive your return request, you will receive an email confirming we have received your request, and will send you a Return Merchant Authorisation Number (RMA)
  • All products need to be returned in their original packaging; any products returned not in their original packaging may be subject to a product package fee
  • When Goods are received, they will be inspected by our team, and if they are not in Good as new condition, you (The Customer) may occur additional charges
  • We must receive the item being returned within 14 working days from the date the Return Request form being submitted
  • If you reject an order for any reason, except for damage reasons, then a fee will be applied for your order to be re-dispatched or returned to us
  • We advise our customers to retain the original packaging for at least 14 days in case an item or the order is returned to PureTec

If you would like to review our full 14 day return policy please click here