Bumper Plates | Urethane | LB | Joinfit (This item takes 8 work days to ship to your door in HK)

Bumper Plates | Urethane | LB | Joinfit (This item takes 8 work days to ship to your door in HK)


  • Buy 2 to make a pair

These quality color-coded bumpers are an IWF standard 450mm in diameter, with a narrow width that allows for more weight to be loaded on the bar. A 50.4mm collar opening  keep the plates firmly in place even during intense, high-rep training.

The color coding of the  bumper plates makes them easy to identify at a glance, helping athletes, trainers, and coaches run more efficient workouts. Red = 55LB, Blue 45LB = Yellow= 35LB, Green = 25LB and Black = 10LB.


SKU: OJ-005 Tags: ,
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  • Additional information
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  • About Bumper Plates
  • Questions & Answers


Bumper plates coated in urethane  and color-coded are molded from top quality, high durometer urethane—ideal for producing a consistent dead bounce on the drop and maintaining the long-term integrity of the plate. The design of the single-piece, 140mm hard chrome insert also allows for easy loading on the bar with reduced friction on the sleeves. For a combination of performance and durability, few bumpers in the industry can rival these.

Bumper Plates are sold in single plate, buy two to get a pair . Include weight increments of 10LB, 25LB, 35LB, 45LB, and 55LB. Each plate includes numerical weight callouts in gray.

All marking are color-molded into the bumper for a great look that won’t fade over time.

*The 10LB plates are not to be used alone for workouts where the barbell is repeatedly dropped and are not warrantied against cracking or breakage

Learn from Men’s Health about good way to do a round of full body exercise with only one weight plate here:

If you like their video, please subscribe to their youtube channel here:     Equipment used in the video is only very similar to but not Joinfit’s product.

Plate Widths:
10 LB (Black): 20mm
25 LB (Green): 40mm
35 LB (Yellow): 48mm
45 LB (Blue): 53mm
55 LB (Red): 58mm


  • Made from quality Urethane for durability and a dead bounce
  • Diameter: 450mm (IWF Standard)
  • 140mm Hard Chrome Insert
  • Color-molded branding and grey weight markings.
  • Weight Tolerance: +/- 1%
  • Durometer: 90

Additional information

Bumper Plate (LB)

10LB Black, 25LB Green, 35LB Yellow, 45LB Blue, 55LB Red


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Free shipping to any door addresses in Hong Kong, Macao & some key cities in China.

If shipping to other countries, please send inquiry to Whatsapp number 852-51258243 or our Facebook messenger see if this item is suitable for shipping to any particular country. You could also visit our international shop www.joinfitshop.com for a range of select items that are ready to ship internationally.  

What is a bumper plate? 

A bumper plate is a weight plate for Olympic bars that is made almost entirely of rubber (with a steel or brass collar in the middle that accepts an Olympic bar).

Why bumper plates? 

The "end state" of the Olympic lifts is overhead or at the shoulder. Many lifters drop the weights from overhead. Since bumper plates are almost entirely rubber, being dumped from the shoulder or overhead will not damage the weights, bar, floor, bystanders, the lifter, etc...

Bumper plates are also great for garage gym use- the rubber construction is much quieter than traditional metal construction.

What exercises can I do with bumper plates?
  • Snatch
  • Clean and Jerk
  • Press
  • Thruster
  • Deadlift
  • Squat
  • Bench
  • Overhead lunge
  • And even more!

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