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- Warranty
The Fringe Sport Wonder Woman Olympic Barbell (Bushing) – 15KG is built for lifters who demand reliability, versatility, and durability. Whether you're training for Olympic lifts, WODs, or strength-focused workouts, this bar delivers a consistent feel and rugged performance—all in a compact 15kg build designed for smaller hands and faster transitions.
With a 25mm shaft diameter, it offers a comfortable grip for female athletes or anyone who prefers a slimmer bar. The bushing collar system delivers a smooth, moderate spin—ideal for powerlifting and functional strength training where control matters. Crafted from alloy steel with a black zinc finish, it’s designed to withstand daily use in garage gyms or high-traffic facilities.
- 25mm shaft diameter: Optimized for female athletes and improved grip control
- Bushing collars: Moderate spin ideal for slower or heavier lifts
- Dual knurling: IWF + IPF marks for versatile training with no center knurl
- Black zinc finish: Corrosion-resistant and sleek in appearance
- Stiff whip: Perfect for controlled transitions and balanced performance
- High tensile strength: Rated at 160,000 PSI with a 1,000 lb weight capacity
- Weight: 15kg / 33 lbs
- Length: 79"
- Shaft Diameter: 25mm
- Sleeve Length: 12.5"
- Material: Alloy steel
- Finish: Black zinc coating
- Knurling: Dual knurl marks (IWF & IPF), no center knurl
- Spin: Bronze bushings
- Whip: Stiff
- Tensile Strength: 160,000 PSI
- Yield Strength: 199,000 PSI
- Made In: China
Lifetime Warranty – Built for years of performance in any gym setting.
 Bushing Wonder Bar |
 Bearing Wonder Bar |
 Bomba |
 Fringe Sport Oly Weightlifting |
|
|---|---|---|---|---|
| Barbell Type | Bushing | Bearing | Bushing | Bearing |
| Weight | 15kg or 20kg | 15kg or 20kg | 15kg or 20kg | 15kg or 20kg |
| PSI | 160,000 (202,000 -20kg) |
160,000 (202,000 -20kg) |
160,000 (206,000 -20kg) |
216,200 (216,200 -20kg) |
| Whip | Stiff | Stiff | Moderate | Whippy |
| Warranty | Lifetime | Lifetime | Lifetime | Lifetime |
| Shaft Diameter | 25mm (28mm -20kg) |
25mm (28mm -20kg) |
25mm (28.5mm -20kg) |
25mm (28mm -20kg) |
| Knurl | Dual | Dual | Dual | IWF |
| Spin | Moderate | Fast | Moderate | Oly |
| Best Use | Garage Gym, WODing, Oly & Powerlifting | Garage Gym, WODing & Oly | Garage Gym, Oly, Powerlifting | Snatch and Clean and Jerk |
| Made In | China | China | USA | Taiwan |
| Maintenance | Aesthetics | Aesthetics | Aesthetics | Aesthetics |
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