In-depth review
Synergee Open Barbell Review (2027): A True 28 mm Olympic Bar for the Quick Lifts
Research review of the Synergee Open 20 kg barbell: 28 mm shaft, open collar loading, 1,000 lb listed rating, spin and whip for Olympic work, and its powerlifting limits.
Synergee Open 20 kg Olympic Barbell
Synergee's open collar 20 kg Olympic bar: a 28 mm shaft in black phosphate and chrome, rated to 1,000 lb for the quick lifts.
- 20 kg
- Bar weight
- 28 mm
- Shaft
- 1,000 lb as listed
- Rating
Our verdict
The Synergee Open is the bar in this guide for lifters whose training is the quick lifts, because its specification is honest about that job. A 28 mm shaft at 20 kg is true Olympic specification, the open collar design speeds plate changes between sets, and the 1,000 lb listed rating with smooth sleeve rotation suits cleans and snatches. The same whip that helps the quick lifts is wrong for heavy power work, and an open training bar is not a platform beater for rack pulls. For Olympic lifters and mixed trainers who prioritize the quick lifts, it is the specialist bar this guide recommends. For maximal squats, buy a stiff 29 mm power bar instead.
What we like
- 28 mm shaft at 20 kg: true Olympic specification
- Open collar design speeds plate changes between sets
- 1,000 lb listed rating with smooth sleeve rotation for the quick lifts
What to watch out for
- Olympic whip is wrong for heavy power work
- An open training bar is not a platform beater
Who it is for
Olympic lifters and mixed trainers who want a true 28 mm, 20 kg bar with fast plate loading for cleans, snatches and their assistance work.
Why 28 mm matters
Shaft diameter is not a rounding error. A 28 mm shaft at 20 kg is the Olympic standard, and it changes grip, whip and rotation together: the bar bends and returns in the quick lifts in a way a stiff power bar refuses to. Owners report spin and whip feeling right for cleans and snatches, which is the whole verdict in one line for this bar's buyer.
Open collar loading in daily training
Plate changes between sets are where training time quietly disappears, and the open collar design speeds them. Owners cite plate loading convenience as a real daily benefit, not a marketing line: less fumbling with collars between clean sets, more sets completed in the same hour. It is a small feature with a large effect on session flow.
Knurl, finish, and the wear story
Knurl grips without chalk dependence, per owner feedback, which suits lifters who train without a chalk bowl in a home gym. The black phosphate finish wears over time, which owners also report honestly. Treat the finish as a working surface that ages, not a showpiece, and the bar's value holds up.
Where it stops
Olympic whip is wrong for heavy power work, and this bar should not be bought for maximal squats or rack pulls. The rating is 1,000 lb as listed, but the shaft's job is speed and rotation, not stiffness under a maximal low bar squat. A mixed trainer who does both should own this bar for the quick lifts and a power bar for the heavy work, not force one bar to do both badly.
Key specifications
- Bar weight
- 20 kg
- Shaft
- 28 mm
- Rating
- 1,000 lb as listed
- Finish
- Black phosphate shaft, chrome sleeves
- Model
- OPEN-45
What owners report
Commonly praised
- Spin and whip feel right for cleans and snatches
- Plate loading convenience is real in daily training
- Knurl grips without chalk dependence
Common complaints
- Phosphate finish wears over time
- Not the bar for rack pulls
- Price sits above general purpose bars
Recurring themes from owner reviews on retailers and forums, summarised by our editors. Updated November 2026.
Sources: Synergee Open barbell documentation, Amazon listing specifications
Also consider
Titan FitnessTitan TITAN Series 20 kg Olympic Barbell
The USA made multi purpose bar, 28.5 mm, Cerakote shaft, dual IWF and IPF knurl marks.
- Tensile strength: 190,000 PSI (maker figure)
- Shaft diameter: 28.5 mm
Sources: Titan Fitness TITAN Series documentation, Amazon listing specifications (ASIN B0CBD1TDL5)
Check price on Amazonor add to your Amazon cartChoose the Titan TITAN Series if you want one bar for squats, presses, deadlifts and occasional Olympic lifts instead of a specialist. Read our Titan TITAN Series 20 kg Olympic Barbell review
CAP BarbellCAP Barbell The Beast OB-86B Olympic Bar
The budget benchmark bar, 110k PSI maker rating, black phosphate, no center knurl.
- Tensile strength: 110,000 PSI (maker figure)
- Shaft diameter: 28.5 mm
Sources: CAP Barbell OB-86B documentation, Amazon listing specifications
Check price on Amazonor add to your Amazon cartChoose the CAP Beast bar if a budget benchmark bar with a 110k PSI maker rating and no center knurl fits the general purpose job.
Research-based assessment: manufacturer specifications and documentation, cross-checked against retailer listings and recurring themes in published owner feedback. We do not claim hands-on testing we have not performed.
FAQ
Olympic Barbells questions, answered straight
Is the Synergee Open a good first barbell?
For an Olympic lifting beginner, yes. Its 28 mm, 20 kg specification teaches the quick lifts correctly. For a general strength beginner, a stiffer multi purpose bar is the better first purchase.
Can it handle heavy deadlifts?
Within its 1,000 lb listed rating, yes for training pulls. For rack pulls and maximal power work, a stiff power bar is the honest tool, because whip and abuse tolerance are different jobs.
Does the phosphate finish last?
It wears over time, per owner feedback. That is cosmetic on a working bar, not a structural complaint, and it should be expected on a black phosphate shaft in regular use.