Olympic Weightlifting Bar 20kg 195,000 PSI - IRON COMPANY (IC-OB-5150)


Hard Chrome Finish
195,000 PSI Steel
Superior Sleeve Spin
Triple Snap Ring


IRON COMPANY 5150 Olympic Weightlifting Bar with snap ring, hard chrome finish and 195,000 PSI tensile strength steel
IRON COMPANY 5150 Olympic Weightlifting Bar with snap ring, hard chrome finish and 195,000 PSI tensile strength steel
IRON COMPANY 5150 Olympic Weightlifting Bar with snap ring, hard chrome finish and 195,000 PSI tensile strength steel IRON COMPANY 5150 20kg Olympic Weightlifting Bar with bushings, bearings and hard chrome finish IRON COMPANY 5150 Olympic Weightlifting Bar with 50mm hard chrome sleeves that rotate on needle bearings and bronze bushings IRON COMPANY 5150 Olympic Bar with 28mm hard chrome shaft and bronze bushings and needle bearings for superior sleeve spin IRON COMPANY 5150 Olympic Bar with 28mm hard chrome shaft with medium knurl and single knurling rings spaced at 36 inches IRON COMPANY 5150 20kg Olympic Weightlifting Bar for CrossFit, Olympic Weightlifting, Commercial Gyms and Sports Performance Training IRON COMPANY 5150 Olympic Bar End Cap Artwork


IRON COMPANY 5150 Olympic Bar

IRON COMPANY 5150 20kg Olympic Bar – The perfect multi-purpose hybrid Olympic weightlifting bar for your CrossFit box, commercial gym or garage gym at an affordable price! The 5150 Olympic barbell was designed and built to withstand the most brutal training in all types of environments. Hit new PR’s without fear of warping the bar! Pile on the bumper plates for the most grueling WOD’s! Only the best quality components were used to produce exceptional performance and longevity.

To satisfy the most demanding CrossFit box owners, the 5150 bar shaft is made from 28mm 195,000 PSI tensile strength steel for maximum protection against permanent bends and breaks. A medium diamond knurling pattern holds fast and won’t tear up your hands like an aggressive knurl. The internal hybrid sleeve design includes bronze bushings and a needle bearing / ball bearing combo for the absolute best spin and is secured by a triple snap ring system (two internal and one external on each side). The 5150 includes a combination of IWF and IPF specs to support both Olympic weightlifting and powerlifting. For the ultimate in corrosion protection, the high tensile strength steel of the 5150 is completely coated in the most durable hard chrome armor plating available. Each 5150 Olympic bar is covered by an IRON COMPANY Limited Lifetime Warranty.

Check out the 5150 Olympic Bar Review from Garage Gyms here

IRON COMPANY 5150 Olympic Bar for weightlifting in schools, gyms and military gsa

Quality Olympic Bar Overview:

  • Tensile Strength – Nowadays the ideal tensile strength of a quality made Olympic bar is between 150,000 and 190,000 PSI. This allows the bar to withstand the harsh training environments of CrossFit boxes and commercial gyms. Tensile strength is used to gauge how resistant a bar is to permanently bending and/or breaking. 
  • Whip – Whip is the oscillation, or “movement”, that occurs throughout the bar shaft when the barbell quickly changes directions. Bar whip increases as the load of the barbell increases. The seasoned lifter can harness this whipping momentum and use it to their advantage in exercises such as barbell cleans. It can also be an advantage in the deadlift by allowing the bar and the lifter to rise higher off the weightlifting platform before the weight plates leave the ground.
  • Bar Diameter – IWF spec calls for a 28mm diameter bar. Most Olympic weightlifting bars are 28 to 28.5mm in diameter which allows more whip and a better grip on the bar.
  • Sleeve Diameter – Both IWF and IPF call for a 50mm diameter sleeve. 50mm is ideal for reduced spacing, or “slop”, between the plate opening and the bar sleeve.
  • Knurl – Bar knurling comes in light, medium and aggressive. Bars for Olympic lifting gravitate towards a medium knurl which holds chalk well and is easier on the skin of the hands. A power bar for deadlifting and bench pressing offers optimal performance with an aggressive knurl and really “bites” into the grip. Types of Olympic bar knurling is often a choice of personal preference. 
  • Center Knurl – Center bar knurling is typically used for squatting to allow a more secure grip across the back of the neck and shoulders greatly reducing the possibility of slipping. Olympic weightlifting bars often don’t include a center knurl.
  • Knurl Marks – IPF states the knurl marks on the bar must be spaced 32” apart for proper hand spacing. IWF states the marks must be 36” apart. Nowadays a lot of hybrid Olympic bars include both options spaced at 32” and 36”.
  • Bearings or Bushings – Power bars for lifts that don’t require much sleeve spin usually incorporate bushings, such as brass or bronze. Bushings are rugged and offer a medium amount of spin. For faster Olympic lifts, needle bearings or bushing/needle bearing hybrids are popular. Bars with bearings have a superior spin and usually cost more than bushing bars.
  • Bar Coating – There are coatings from decorative chrome (which can peel off) to zinc or even nickel. Some of the most durable and corrosion resistant coatings are hard chrome, zinc and Cerakote. Black oxide can easily scratch and is quick to rust. 
  • Warranty – Most reputable Olympic bar manufacturers offer a Limited Lifetime Warranty against manufacturers defects on their quality made bars.
  • Good whip
  • Triple snap ring design (two internal and 1 external each side)
  • One bronze bushing, two large needle bearings and two ball bearings per sleeve for superior spin and performance 
  • Hard chrome shaft and sleeves for maximum corrosion protection
  • Color-coded blue end cap per IWF spec
  • Use for multi-purpose weightlifting and Olympic weightlifting
  • Government Purchase: Available for open market Government and Military purchase through Ironcompany.com GSA contract 47QSMA22D08NN

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    • 195,000 PSI tensile strength steel
    • 28mm shaft diameter per IWF spec
    • 50mm sleeve diameter per IWF and IPF spec
    • 16.25” loadable sleeve length 
    • 1.25” wide sleeve flange
    • Weight accuracy is within +/- 1% of 20kg
    • Each bar is straightened to be within +/- 0.015”
    • Single bar marks (hash marks) spaced at 36” per IWF 
    • 220cm (2200mm) total bar length per IWF and IPF spec
    • 1310mm inside collar to inside collar per IWF and IPF spec
    • Medium diamond knurling pattern with 440mm knurled gripping area per side per IWF and IPF spec. No center knurl
    • Color coded blue end cap per IWF spec

    • Limited Lifetime Warranty against manufacturer defects. Does not cover damage due to negligent or faulty use, handling, maintenance, alteration or storage by the user. Bar damage and bending is usually always due to dropping on a rack or bench (the bar hits before the plates) and is not covered by this warranty. All warranty claims handled on a case by case basis.
    • Olympic Bar Care: Store your new bar in a dry location out of the elements. Refrain from dropping your loaded bar directly on rack pins and benches.

    • Local Pick Up: Local pick available in Farmers Branch, Texas with 24-hour notice. Please email quotes@ironcompany.com or contact an IRON COMPANY sales rep for details.
    • UPS or Freight cost included within the lower 48 states only. This does not include AK, HI or US territories. If you are ordering from these locations, a separate shipping cost will be emailed to you after your order is placed.
    • UPS: 1-4 bars will ship via UPS with signature required.
    • LTL Freight: This delivery is considered to be a curbside delivery only and will be delivered to a location at your address that is acceptable for a tractor trailer at the drivers discretion. Customers are required to be available at the time of delivery to inspect the shipment and sign the delivery receipt. Your shipment includes a 24-hour notification call and lift gate service.
    • Lead Times: Stock bars typically ship within approximately 48-hours. However, this lead time can vary due to extreme ordering during the pandemic. Please contact an IRON COMPANY sales rep first should you need more current info.
    • Ship weight is approx. 46 lbs. 
    • Shipping dims are approx. 86”L x 4”W
    • NOTE FOR WILL-CALL PICKUPS: Sales tax rate of 8.25% applies for customer pickups for stock bars from Texas warehouse.