Royalblack Terra Force Rtx R/T LT275/65R20
128/125S · 12PLY
The Royalblack Terra Force Rtx R/T is an all-season tire available in size LT275/65R20. It carries load index 128, speed rating S (Up to 112 mph), load range 12PLY. Ships from our U.S. warehouses to your door or a local installer. Every order ships free — no minimum, and no delivery charge added at checkout.
We accept
Delivery Options
Deliver to Your Address
Tires arrive at your door in secure packaging via FedEx Ground — home, business, or any address you enter at checkout.
Ship to a Local Installer
Have your tires sent straight to a nearby tire shop and get them mounted on arrival — just use the installer's address at checkout.
Every order ships free — no minimum, and no delivery charge added at checkout.
The full spec sheet
- ModelThe manufacturer's name for this tread pattern. The same model in another size shares the same tread design and rubber compound.
- TERRA FORCE RTX R/T
- Speed RatingA letter code for the highest sustained speed the tire is built to handle — T is 118 mph, H is 130, V is 149. Don't fit a rating lower than the one your vehicle came with.
- S (Up to 112 mph)
- Load IndexA code for the maximum weight one tire can carry at its recommended inflation pressure. Match or beat the index listed on your driver's-door sticker.
- 128
- Load RangeThe tire's strength class, carried over from the old ply-rating system. C, D and E carry progressively more weight at higher inflation pressures — you'll mostly see them on trucks and vans.
- 12PLY
- SeasonThe conditions the tread and rubber compound are designed for. All-season is the year-round default; winter tires stay flexible below 45°F; summer tires grip best in warm, dry weather and aren't made for snow.
- All-Season
- WeightWhat a single tire weighs. It doesn't change your price — delivery is quoted at checkout, not charged by weight.
- 70 lbs
- SidewallHow the lettering on the tire's outer wall is finished — blackwall, white letters, and so on. It's cosmetic and doesn't affect how the tire drives.
- BW
- ConstructionHow the tire's internal plies are laid. Radial is the standard on virtually every modern passenger vehicle.
- LT
- Run FlatA reinforced sidewall that lets you keep driving a limited distance at reduced speed after losing air. Only fit these to a vehicle with tire-pressure monitoring.
- No
- WidthSection width in millimetres — the tire's width from sidewall to sidewall. It's the first number in a size like 225/65R17.
- 275 mm
- Aspect RatioThe sidewall height as a percentage of the section width — the second number in 225/65R17. A lower number means a shorter sidewall.
- 65
- Rim DiameterThe wheel diameter this tire mounts on, in inches. This one has to match your wheel exactly.
- 20"
Why this tire
Authorized Dealer
Authentic brand-name tires with full manufacturer warranties.
48-State Shipping
Fast, tracked FedEx delivery to street addresses in the 48 contiguous states.
Transparent Pricing
No hidden fees. Clear, upfront pricing on all products.
What drivers say about these
FAQ's
You might like
In stock · Free shipping on every order
In stock · Free shipping on every order
In stock · Free shipping on every order
Need Help Choosing The Right Tires?
Have questions about fitment, brands, or pricing? Our team of tire experts is here to guide you to the perfect set — zero pressure, zero sales tactics.
Talk to a Tire Specialist Today
We make tire buying fast and effortless. Call or email us anytime to verify size compatibility, load index, or speed ratings for your vehicle.
Fast Expert Advice
Response within 1 business hour
Shop Our Collection
Explore premium tires, wheels, and fitments from top brands
P265/70R16 LEXANI LXHT-206 111T 500-A-A 55K+ ROAD HAZARD
185/65R15 GLADIATOR X COMP HP AS1 88H 420 A-A 60K + ROAD HAZARD
LT265/70R16 LIONHART LIONCLAW ATX2 BLK 10PLY 40K+ ROAD HAZARD
255/45ZR19 ROADTRACK TERRENA UHP 104W M+S 420-A-A 50K + ROAD HAZARD
205/40ZR17 ROYALBLACK RACINGTRAC 84W XL 420-A-A 50K + ROAD HAZARD
245/45R19 VOGUE CUSTOM BUILT RADIAL VIII 102V XL 0.87\ GOLD/WHITE 460-A-A 60K"
LT265/70R17 ROADCRUZA RA3200 M/T 121/118Q 10PLY
LT295/55R20 FORTUNE TORMENTA R/T 123/120Q 10PLY M+S 50K 80psi ***BUFFED
35X12.50R18LT ATLANDER ROVERCLAW M/T I 123Q 10PLY
ST205/75R15 SYNERGY ST801 10PLY
Mohawk Comanche R/T 275/55R20
265/70R16 ZETA CONSENSO H/T 112H 500A-A M+S 40K+ ROAD HAZARD
Leao Reg Drive AAR22S 3PMSF 225/70R19.5
225/70R15C ARMSTRONG BLU-TRAC VAN 112/110R 8PLY 40K+ ROAD HAZARD
305/35ZR20 ROADTRACK TERRENA UHP 107Y XL 420-A-A 50K + ROAD HAZARD
ST235/85R16 FORTUNE ST01 125/121M 10PLY 80psi 3640/3200
225/55ZR18 LEXANI LXUHP-207 102W XL 500-A-A 50K + ROAD HAZARD
205/55R16 TRAVELSTAR ECO-MILE 4S 91V ALL-WEATHER 520A-A 60K+ ROAD HAZARD
145/70R13 ARMSTRONG BLU-TRAC PC 71T 700-A-A 85K+ ROAD HAZARD
225/55ZR18 MOHAWK AEGIS SPORT A/S 102W XL M+S 500-A-A 50K + ROAD HAZARD
P265/70R16 LEXANI LXHT-206 111T 500-A-A 55K+ ROAD HAZARD
185/65R15 GLADIATOR X COMP HP AS1 88H 420 A-A 60K + ROAD HAZARD
LT265/70R16 LIONHART LIONCLAW ATX2 BLK 10PLY 40K+ ROAD HAZARD
255/45ZR19 ROADTRACK TERRENA UHP 104W M+S 420-A-A 50K + ROAD HAZARD
205/40ZR17 ROYALBLACK RACINGTRAC 84W XL 420-A-A 50K + ROAD HAZARD
245/45R19 VOGUE CUSTOM BUILT RADIAL VIII 102V XL 0.87\ GOLD/WHITE 460-A-A 60K"
LT265/70R17 ROADCRUZA RA3200 M/T 121/118Q 10PLY
LT295/55R20 FORTUNE TORMENTA R/T 123/120Q 10PLY M+S 50K 80psi ***BUFFED
35X12.50R18LT ATLANDER ROVERCLAW M/T I 123Q 10PLY
ST205/75R15 SYNERGY ST801 10PLY
Mohawk Comanche R/T 275/55R20
265/70R16 ZETA CONSENSO H/T 112H 500A-A M+S 40K+ ROAD HAZARD
Leao Reg Drive AAR22S 3PMSF 225/70R19.5
225/70R15C ARMSTRONG BLU-TRAC VAN 112/110R 8PLY 40K+ ROAD HAZARD
305/35ZR20 ROADTRACK TERRENA UHP 107Y XL 420-A-A 50K + ROAD HAZARD
ST235/85R16 FORTUNE ST01 125/121M 10PLY 80psi 3640/3200
225/55ZR18 LEXANI LXUHP-207 102W XL 500-A-A 50K + ROAD HAZARD
205/55R16 TRAVELSTAR ECO-MILE 4S 91V ALL-WEATHER 520A-A 60K+ ROAD HAZARD
145/70R13 ARMSTRONG BLU-TRAC PC 71T 700-A-A 85K+ ROAD HAZARD
225/55ZR18 MOHAWK AEGIS SPORT A/S 102W XL M+S 500-A-A 50K + ROAD HAZARD