Terra Force-EF Super Soft
FIM-legal extreme enduro competition tire built for maximum traction on wet rocks, roots, and the most punishing technical terrain.
motorcycletireco.comPrices use MTC dealer formula · Load/speed index explained in the FAQ below
Live pricing · Walk-in mount & balance available
🛞 Running a spoked wheel? Parts Unlimited Standard Tubes fit 120/90-18 — from $8 →| Pos. | Size | Load/Speed | P/N | MFR Part # | UPC-A | Our Price / MSRP |
|---|---|---|---|---|---|---|
| RearOOS | 120/90-18 | — | 0317-0772 | 70000952 | 3831126107093 | $137.70$161.99Save $24 |
| Rear | 140/80-18 | — | 0317-0774 | 70000955 | 3831126107079 | $148.13$173.99Save $26 |
Mitas Terra Force-EF Super Soft Tires in Orange County — MTC
Motorcycle Tire Center in Orange, CA stocks the Mitas Terra Force-EF Super Soft for serious off-road competitors across Orange County — including riders from Anaheim, Irvine, Fullerton, Mission Viejo, Newport Beach, and Huntington Beach. This is a dedicated extreme enduro race tire, FIM-compliant and built around a gummy super-soft compound that grips wet rocks and rooted singletrack the way other tires simply can't. If you're prepping for a sanctioned event or training on genuinely technical terrain, this is the tire to be on.
At MTC, we're straight with you about what a tire can and can't do — and the Terra Force-EF Super Soft is a specialist, not a do-it-all. The traction numbers are exceptional (9.3 track capability, 9.1 wet grip), but that soft compound comes with a mileage trade-off that casual trail riders should know going in. When you bring your bike to our Orange County shop, our techs can talk through whether the super-soft spec is right for your riding or whether a more durable intermediate compound makes more sense for your schedule.
Walk-in mount and balance is available at MTC — no appointment needed. We mount and balance at $69 per tire, plus $9.95 for balancing and $3.50 disposal, with tire pricing set below MSRP so you're not overpaying before you even hit the dirt. Give us a call at (714) 516-9059 to check current stock on the Terra Force-EF Super Soft or any other off-road rubber you're looking at.

FIM-designated extreme enduro race tire built exclusively for wet technical competition — this is a one-event consumable, not a trail tire.
FIM-designated extreme enduro race tire built exclusively for wet technical competition — this is a one-event consumable, not a trail tire.
A razor-specialized FIM extreme enduro race tire best suited to serious competitors who need maximum wet-rock grip and accept minimal longevity as the price of admission.

Competition-grade hard enduro rubber built for extreme grip in wet, technical, and gnarly terrain — not for the street.
Competition-grade hard enduro rubber built for extreme grip in wet, technical, and gnarly terrain — not for the street.
Built for hard enduro racers and serious technical trail riders who demand maximum wet-weather traction and accept the trade-off in wear life.

A hardcore sand-and-soft-terrain motocross specialist built for desert racers and dune riders who need maximum floatation and bulletproof durability.
A hardcore sand-and-soft-terrain motocross specialist built for desert racers and dune riders who need maximum floatation and bulletproof durability.
Built for desert racers and sand-track riders who need maximum soft-terrain traction and multi-event durability over all-around versatility.

FIM-spec enduro race rubber built for technical, wet, and hard-packed terrain — not your weekend dual-sport commuter tire.
FIM-spec enduro race rubber built for technical, wet, and hard-packed terrain — not your weekend dual-sport commuter tire.
Built for enduro racers and serious off-road riders who put grip and compliance ahead of mileage — this is purpose-built race rubber, full stop.

A purpose-built soft-to-medium terrain MX tire engineered for sand, loam, and supercross — from mini bikes to full-size race machines.
A purpose-built soft-to-medium terrain MX tire engineered for sand, loam, and supercross — from mini bikes to full-size race machines.
The Terra Force-MX SM is built for motocross racers who live on soft ground — exceptional track grip, but not a street or hard-pack tire.

Purpose-built MX hardpack tire forged in US supercross testing — built for racers and serious weekend riders who live on medium-to-hard terrain.
Purpose-built MX hardpack tire forged in US supercross testing — built for racers and serious weekend riders who live on medium-to-hard terrain.
The Terra Force-MX MH is built for competitive and recreational MX riders who put in serious motos on medium-to-hard terrain and need a tire that lasts.

MITAS' most aggressive dual-sport rear tire — purpose-built for enduro riders who spend serious time off the pavement and demand real dirt capability.
MITAS' most aggressive dual-sport rear tire — purpose-built for enduro riders who spend serious time off the pavement and demand real dirt capability.
Built for riders who live in the dirt — the Stone King is an enduro-first rear tire that tolerates pavement but truly earns its keep off it.