HD Pro R / Turbo R Uniball Pin - 300M Steel 7/8" (Sold Individually, Lifetime Warranty)
The Strongest Uniball Pin Available for Your Pro R or Turbo R
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Pro R/Turbo R Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Pro R or Turbo R suspension demands. Sold individually. Lifetime warranty.
Why Pro R & Turbo R Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for Pro R/Turbo R uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Components — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Pro R/Turbo R builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-40-55 |
Vehicle Fitment
- Polaris Pro R
- Polaris Turbo R
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Replaced a bent OEM pin with this and the difference in quality is immediately obvious. 300M is the real deal." — Verified Buyer
"Perfect fit on my Pro R. Lifetime warranty gives me total confidence. Black Ops Machine never disappoints." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Pro R / Turbo R Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
The Strongest Uniball Pin Available for Your Pro R or Turbo R
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Pro R/Turbo R Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Pro R or Turbo R suspension demands. Sold individually. Lifetime warranty.
Why Pro R & Turbo R Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for Pro R/Turbo R uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Components — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Pro R/Turbo R builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-40-55 |
Vehicle Fitment
- Polaris Pro R
- Polaris Turbo R
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Replaced a bent OEM pin with this and the difference in quality is immediately obvious. 300M is the real deal." — Verified Buyer
"Perfect fit on my Pro R. Lifetime warranty gives me total confidence. Black Ops Machine never disappoints." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Pro R / Turbo R Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
Original: $49.95
-65%$49.95
$17.48Description
The Strongest Uniball Pin Available for Your Pro R or Turbo R
Stop running OEM uniball pins that bend and fail when the riding gets serious. The Black Ops Machine HD Pro R/Turbo R Uniball Pin is machined from 300M steel — aerospace-grade material with tensile strength exceeding 280,000 PSI. At 7/8" diameter, it delivers the strength your Pro R or Turbo R suspension demands. Sold individually. Lifetime warranty.
Why Pro R & Turbo R Riders Choose the Black Ops Machine HD Uniball Pin
- 300M Steel — Aerospace-grade material with exceptional tensile strength
- 7/8" Diameter — Maximum cross-sectional strength for Pro R/Turbo R uniball applications
- Precision Machined — Exact tolerances for proper fit and function
- Direct Replacement — Drops in where your OEM pin lives
- Sold Individually — Buy exactly what you need
- Lifetime Warranty — Black Ops Machine backs this pin for life
- Pairs with BOM Components — Designed to work with the full Black Ops Machine suspension system
Perfect For
🏁 Race and competition Pro R/Turbo R builds | 🌵 High-speed desert runs | 🏔️ Rock and technical terrain | 🔧 Riders replacing bent or failed OEM uniball pins
Complete Kit Includes
- ✓ HD uniball pin (1 piece)
Technical Specifications
| Material | 300M Steel |
| Diameter | 7/8" |
| Sold As | Individual |
| Warranty | Lifetime |
| SKU | 07-40-55 |
Vehicle Fitment
- Polaris Pro R
- Polaris Turbo R
Why 300M Steel Is the Gold Standard for Uniball Pins
300M is a low-alloy, vacuum-melted steel with a tensile strength exceeding 280,000 PSI — the same material used in aircraft landing gear and high-performance motorsports components. Standard OEM pins use lower-grade steel that can bend or shear under the shock loads generated during aggressive off-road riding. Upgrading to 300M means your uniball pin will outlast every other component in the suspension system.
"Replaced a bent OEM pin with this and the difference in quality is immediately obvious. 300M is the real deal." — Verified Buyer
"Perfect fit on my Pro R. Lifetime warranty gives me total confidence. Black Ops Machine never disappoints." — Verified Buyer
100% Risk-Free With R1 Protect
30-Day Returns — Not the right fit? Send it back, no hassle.
Fast Shipping — In stock and ready to ship.
Expert Support — Call us at 801-899-2520. Real UTV techs, real answers.
⚡ Ready to Upgrade Your Pro R / Turbo R Uniball Pin?
In Stock Now
Join thousands of Polaris riders who trust Black Ops Machine for aerospace-grade suspension hardware.
Stop bending OEM pins. Upgrade to 300M and ride without limits.
