
CAP Barbell Deluxe Open Trap Bar
- Bar
- 500 pounds
- Knurled
- Powder Coating
A genuinely useful bar for standard-plate owners at this price, though check for loose bolts and rough welds on arrival.
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How it ranks among the 101 bars we track
3.9★ across 328 Amazon ratings, Bayesian-smoothed toward the category average.
328 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 101 bars we track - how the scorecard works · full bars data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jul 5, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
An open-frame hex trap bar rated to 500 lb that accepts both 2 inch Olympic and 1 inch standard plates, with raised and flush handles and built-in loading jacks for deadlifts, farmer's carries, shrugs and lunges.
The standout feature for a lot of buyers was not the trap bar shape itself, it was the 1 inch sleeve option: most trap bars in this price range only take Olympic plates, so this is one of the few that lets someone with an older standard-plate set skip buying new weights entirely. Build quality reports are mixed, from smooth years of use to bent sleeves and rough welds, so expect some unit-to-unit variation.
- Dual raised and flush handle positions
- 500 lb rated steel frame
- Built-in loading jacks
- Fits 1 inch and 2 inch plates
Who it's for
Best for home lifters who already own 1 inch standard plates and want trap bar deadlifts, shrugs and carries without replacing their weight set. Less ideal for anyone loading well past 300 lb regularly or expecting flawless fit and finish out of the box.
What buyers say
From Amazon customer reviews.
Reviewers who owned standard 1 inch plates were the happiest, since this bar let them skip buying an entirely new Olympic plate set and several put 200 lb or more on it for months without bending. Complaints centered on fit and finish: welding debris loose inside the handles, bolts that would not fully tighten, and one buyer whose loading protrusions bent under regular use.
Strengths and trade-offs
Drawn from this product's published specifications.
- Takes both 1 inch standard and 2 inch Olympic plates
- Loading jacks make plate changes easier alone
- Open frame gives generous leg clearance stepping in
- Some units arrive with welding debris rattling in the handles
- A few buyers found bolts that would not fully tighten
- One report of a bent loading protrusion under moderate load
Performance notes
The open U-shaped frame with raised and flush handle positions lets lifters step in and pick a grip height for deadlifts, shrugs, farmer's carries or split squats. Built-in loading jacks raise the sleeves off the floor so plates can be slid on without lifting the whole bar, and the dual-plate compatibility comes from sleeves sized for both 1 inch and 2 inch plates rather than an included adapter.
Specifications
| Brand | CAP |
|---|---|
| Model | OBIS-95RD |
| Dimensions & fit | |
| Weight Capacity Maximum | 500 pounds |
| Item Weight | 30.86 pounds |
| Shaft Length | 25 inches |
| Grip Size | 1.2 inches |
| Construction & materials | |
| Finish Type | Powder Coating |
| Material | Alloy Steel |
| Other details | |
| Grip Type | Knurled |
| Part Number | OBIS-95RD |
How it compares
This product against the closest alternatives we track in bars.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| CAP Barbell Deluxe Open Trap BarThis product | 3.9 / 5 | 328 | 3.6 / 5 |
| Everyday Essentials Olympic Super Curl Barbell Curl BarEveryday | 4.7 / 5 | 3,900 | 4.4 / 5 |
| Olympic EZ Curl Barbell Bar 47"Olympic | 4.7 / 5 | 1,000 | 4.4 / 5 |
| ExtreSpo 47" EZ Curl Bar Weight Lifting BarExtreSpo | 4.6 / 5 | 1,300 | 4.3 / 5 |
| Yaheetech 7-Foot Olympic Barbell with CollarsYaheetech | 4.7 / 5 | 2,000 | 4.3 / 5 |
Questions about the CAP OBIS-95RD
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the CAP Barbell Open Trap Bar work with standard 1 inch plates?
Yes, that is the main draw for many buyers. It is built to take 1 inch standard plates as well as 2 inch Olympic plates, which most trap bars in this price range do not offer.
How much weight can the CAP OBIS-95RD trap bar hold?
It is rated to 500 lb. Reviewers who have loaded it to around 200 lb over months of use reported no bending or breaking.
Does the bar need assembly?
Yes, it ships requiring assembly with handles and braces bolted to the frame, and no tools were included according to at least one buyer.







