AllThingz UTV Polaris RZR RS1 Tender Spring Kit - 2-3" Lift + 80% Better Ride (All Models)
Stop Bottoming Out — Give Your Polaris RZR RS1 the Suspension It Was Built For
Stop letting your factory single-rate springs hold back your RS1's potential. The AllThingz UTV Polaris RZR RS1 Tender Spring Kit adds a dual-rate spring system that delivers 2-3" of additional ride height, dramatically smoother performance on every trail, and the ability to fine-tune your setup with crossover rings — all without replacing your shocks.
Why RZR RS1 Riders Choose the AllThingz UTV Tender Spring Kit
- 80%+ Ride Quality Improvement — Dual-rate spring action absorbs trail chop and big hits that factory springs transmit straight to your body
- 2-3" Ride Height Increase — Run larger tires and clear more obstacles without rubbing or bottoming
- RS1-Specific Engineering — Designed for the single-seat RS1 platform's unique suspension geometry and shock setup
- Multiple Color Options — Raw, Silver, White, Black, Stealth Grey, Ghost Grey, Sky Blue, Velocity Blue, Red, and more to match your build
- Full Kit or Partial Options — Buy front only, rear only, or the complete 4-spring kit
- Easy DIY Install — No special tools required; most riders complete the install in under an hour per axle
- Lifetime Warranty — Built to last and backed by AllThingz UTV's full warranty
Perfect For
🏔️ Rocky mountain single-track | 🌵 Desert washes and whoops | 🌲 Tight forest trails | 🏁 Solo high-speed runs | 🔧 RS1 riders who demand precision and performance from every component
Complete Kit Includes
- ✓ Front tender springs (2) — included in Full Kit and Front Springs Only options
- ✓ Rear tender springs (2) — included in Full Kit and Rear Springs Only options
- ✓ Crossover rings for ride height adjustment
- ✓ Full installation instructions
- ✓ Lifetime warranty documentation
Technical Specifications
| Fitment | Polaris RZR RS1 (all model years) |
| Configuration | Single-seat |
| Ride Height Gain | 2-3 inches |
| Ride Quality Improvement | Up to 80% |
| Spring Type | Dual-rate tender spring |
| Kit Options | Full Kit (4 springs), Front Only (2), Rear Only (2) |
| Price Range | $139.98 – $293.95 |
| Weight | ~1 lb per spring pair |
| Warranty | Lifetime |
Vehicle Fitment
- Polaris RZR RS1 — All Model Years (Single Seat)
Why the RS1's Factory Springs Are Holding You Back
The Polaris RZR RS1 is one of the most capable single-seat UTVs ever built — narrow, nimble, and purpose-built for tight technical trails. But even the RS1's factory suspension is tuned as a compromise: a single-rate spring that has to handle everything from smooth hardpack to brutal rock gardens. The result is a ride that's either too stiff for small chop or not progressive enough for big hits.
A tender spring adds a softer secondary spring in series with the main coil. At low shaft speeds and small bumps, only the tender spring compresses — giving you a plush, compliant feel that lets your shocks work as intended. As forces increase, the main spring engages and provides the support needed for bigger hits. The result is a suspension that feels soft on small chop but firm when you need it, with 2-3" more ride height to clear obstacles and run larger tires on those tight single-track lines.
Real Riders, Real Results
"My RS1 was already a blast — this kit took it to another level. The ride through rocky sections is so much more controlled and I gained enough height to run 30s without any rubbing. Install was straightforward."
"Bought the full kit in Black and it looks and performs great. The difference in ride quality on rough trails is immediately noticeable. Worth every penny for any RS1 owner."
100% Risk-Free With R1 Protect
- 30-Day Returns — Not happy? Send it back, no hassle
- Fast Shipping — In stock and ships quickly from our warehouse
- Expert Support — Call us at 801-899-2520 | Real UTV techs, not a call center
⚡ Ready to Unlock Your RS1's Full Potential?
In Stock Now — Ships Fast
Join thousands of UTV riders who trust AllThingz UTV for suspension upgrades that actually work.
Stop bottoming out on the trails your RS1 was built to conquer. Upgrade today.
Stop Bottoming Out — Give Your Polaris RZR RS1 the Suspension It Was Built For
Stop letting your factory single-rate springs hold back your RS1's potential. The AllThingz UTV Polaris RZR RS1 Tender Spring Kit adds a dual-rate spring system that delivers 2-3" of additional ride height, dramatically smoother performance on every trail, and the ability to fine-tune your setup with crossover rings — all without replacing your shocks.
Why RZR RS1 Riders Choose the AllThingz UTV Tender Spring Kit
- 80%+ Ride Quality Improvement — Dual-rate spring action absorbs trail chop and big hits that factory springs transmit straight to your body
- 2-3" Ride Height Increase — Run larger tires and clear more obstacles without rubbing or bottoming
- RS1-Specific Engineering — Designed for the single-seat RS1 platform's unique suspension geometry and shock setup
- Multiple Color Options — Raw, Silver, White, Black, Stealth Grey, Ghost Grey, Sky Blue, Velocity Blue, Red, and more to match your build
- Full Kit or Partial Options — Buy front only, rear only, or the complete 4-spring kit
- Easy DIY Install — No special tools required; most riders complete the install in under an hour per axle
- Lifetime Warranty — Built to last and backed by AllThingz UTV's full warranty
Perfect For
🏔️ Rocky mountain single-track | 🌵 Desert washes and whoops | 🌲 Tight forest trails | 🏁 Solo high-speed runs | 🔧 RS1 riders who demand precision and performance from every component
Complete Kit Includes
- ✓ Front tender springs (2) — included in Full Kit and Front Springs Only options
- ✓ Rear tender springs (2) — included in Full Kit and Rear Springs Only options
- ✓ Crossover rings for ride height adjustment
- ✓ Full installation instructions
- ✓ Lifetime warranty documentation
Technical Specifications
| Fitment | Polaris RZR RS1 (all model years) |
| Configuration | Single-seat |
| Ride Height Gain | 2-3 inches |
| Ride Quality Improvement | Up to 80% |
| Spring Type | Dual-rate tender spring |
| Kit Options | Full Kit (4 springs), Front Only (2), Rear Only (2) |
| Price Range | $139.98 – $293.95 |
| Weight | ~1 lb per spring pair |
| Warranty | Lifetime |
Vehicle Fitment
- Polaris RZR RS1 — All Model Years (Single Seat)
Why the RS1's Factory Springs Are Holding You Back
The Polaris RZR RS1 is one of the most capable single-seat UTVs ever built — narrow, nimble, and purpose-built for tight technical trails. But even the RS1's factory suspension is tuned as a compromise: a single-rate spring that has to handle everything from smooth hardpack to brutal rock gardens. The result is a ride that's either too stiff for small chop or not progressive enough for big hits.
A tender spring adds a softer secondary spring in series with the main coil. At low shaft speeds and small bumps, only the tender spring compresses — giving you a plush, compliant feel that lets your shocks work as intended. As forces increase, the main spring engages and provides the support needed for bigger hits. The result is a suspension that feels soft on small chop but firm when you need it, with 2-3" more ride height to clear obstacles and run larger tires on those tight single-track lines.
Real Riders, Real Results
"My RS1 was already a blast — this kit took it to another level. The ride through rocky sections is so much more controlled and I gained enough height to run 30s without any rubbing. Install was straightforward."
"Bought the full kit in Black and it looks and performs great. The difference in ride quality on rough trails is immediately noticeable. Worth every penny for any RS1 owner."
100% Risk-Free With R1 Protect
- 30-Day Returns — Not happy? Send it back, no hassle
- Fast Shipping — In stock and ships quickly from our warehouse
- Expert Support — Call us at 801-899-2520 | Real UTV techs, not a call center
⚡ Ready to Unlock Your RS1's Full Potential?
In Stock Now — Ships Fast
Join thousands of UTV riders who trust AllThingz UTV for suspension upgrades that actually work.
Stop bottoming out on the trails your RS1 was built to conquer. Upgrade today.
Original: $146.98
-65%$146.98
$51.44Description
Stop Bottoming Out — Give Your Polaris RZR RS1 the Suspension It Was Built For
Stop letting your factory single-rate springs hold back your RS1's potential. The AllThingz UTV Polaris RZR RS1 Tender Spring Kit adds a dual-rate spring system that delivers 2-3" of additional ride height, dramatically smoother performance on every trail, and the ability to fine-tune your setup with crossover rings — all without replacing your shocks.
Why RZR RS1 Riders Choose the AllThingz UTV Tender Spring Kit
- 80%+ Ride Quality Improvement — Dual-rate spring action absorbs trail chop and big hits that factory springs transmit straight to your body
- 2-3" Ride Height Increase — Run larger tires and clear more obstacles without rubbing or bottoming
- RS1-Specific Engineering — Designed for the single-seat RS1 platform's unique suspension geometry and shock setup
- Multiple Color Options — Raw, Silver, White, Black, Stealth Grey, Ghost Grey, Sky Blue, Velocity Blue, Red, and more to match your build
- Full Kit or Partial Options — Buy front only, rear only, or the complete 4-spring kit
- Easy DIY Install — No special tools required; most riders complete the install in under an hour per axle
- Lifetime Warranty — Built to last and backed by AllThingz UTV's full warranty
Perfect For
🏔️ Rocky mountain single-track | 🌵 Desert washes and whoops | 🌲 Tight forest trails | 🏁 Solo high-speed runs | 🔧 RS1 riders who demand precision and performance from every component
Complete Kit Includes
- ✓ Front tender springs (2) — included in Full Kit and Front Springs Only options
- ✓ Rear tender springs (2) — included in Full Kit and Rear Springs Only options
- ✓ Crossover rings for ride height adjustment
- ✓ Full installation instructions
- ✓ Lifetime warranty documentation
Technical Specifications
| Fitment | Polaris RZR RS1 (all model years) |
| Configuration | Single-seat |
| Ride Height Gain | 2-3 inches |
| Ride Quality Improvement | Up to 80% |
| Spring Type | Dual-rate tender spring |
| Kit Options | Full Kit (4 springs), Front Only (2), Rear Only (2) |
| Price Range | $139.98 – $293.95 |
| Weight | ~1 lb per spring pair |
| Warranty | Lifetime |
Vehicle Fitment
- Polaris RZR RS1 — All Model Years (Single Seat)
Why the RS1's Factory Springs Are Holding You Back
The Polaris RZR RS1 is one of the most capable single-seat UTVs ever built — narrow, nimble, and purpose-built for tight technical trails. But even the RS1's factory suspension is tuned as a compromise: a single-rate spring that has to handle everything from smooth hardpack to brutal rock gardens. The result is a ride that's either too stiff for small chop or not progressive enough for big hits.
A tender spring adds a softer secondary spring in series with the main coil. At low shaft speeds and small bumps, only the tender spring compresses — giving you a plush, compliant feel that lets your shocks work as intended. As forces increase, the main spring engages and provides the support needed for bigger hits. The result is a suspension that feels soft on small chop but firm when you need it, with 2-3" more ride height to clear obstacles and run larger tires on those tight single-track lines.
Real Riders, Real Results
"My RS1 was already a blast — this kit took it to another level. The ride through rocky sections is so much more controlled and I gained enough height to run 30s without any rubbing. Install was straightforward."
"Bought the full kit in Black and it looks and performs great. The difference in ride quality on rough trails is immediately noticeable. Worth every penny for any RS1 owner."
100% Risk-Free With R1 Protect
- 30-Day Returns — Not happy? Send it back, no hassle
- Fast Shipping — In stock and ships quickly from our warehouse
- Expert Support — Call us at 801-899-2520 | Real UTV techs, not a call center
⚡ Ready to Unlock Your RS1's Full Potential?
In Stock Now — Ships Fast
Join thousands of UTV riders who trust AllThingz UTV for suspension upgrades that actually work.
Stop bottoming out on the trails your RS1 was built to conquer. Upgrade today.
