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Motorcycle tire size

70/100-10 Motorcycle Tires

5 models in 70/100-10, from 2 brands we stock. Order online for delivery, or have them fitted at the shop in Orange.

What 70/100-10 means

70 is the section width in millimetres, measured across the tread. 100 is the aspect ratio: the sidewall is 100% of the section width, which works out to roughly 70 mm here. 10 is the rim diameter in inches — the wheel this tire mounts on.

On most motorcycles a 70/100-10 is a front tire.

The sizes listed for each model are the sizes it is made in. Confirm against the size on your own bike before ordering — wheel swaps change fitment.

Every 70/100-10 tire we stock

DUNLOP Geomax MX34 — 70/100-10 motorcycle tire
DUNLOP
Geomax MX34

Dunlop's latest-gen motocross tire built for mixed terrain dominance — from hardpack to soft loam, front and rear, youth to full-size.

Competitive Motocross RacerAggressive Trail RiderSand Dune Specialist
View tire →8.3
DUNLOP Geomax MX34

Dunlop's latest-gen motocross tire built for mixed terrain dominance — from hardpack to soft loam, front and rear, youth to full-size.

Built for motocross racers and aggressive trail riders who need reliable, consistent grip across changing terrain conditions throughout a full moto or ride.

Best for
Competitive Motocross RacerAggressive Trail RiderSand Dune Specialist
DUNLOP Geomax MX14 — 70/100-10 motorcycle tire
DUNLOP
Geomax MX14

Dunlop's dedicated sand-and-mud motocross tire — built for riders who thrive where the track gets loose, deep, and unforgiving.

Sand & Mud SpecialistCompetitive Motocross RacerHard-Pack Track Rider
View tire →8.2
DUNLOP Geomax MX14

Dunlop's dedicated sand-and-mud motocross tire — built for riders who thrive where the track gets loose, deep, and unforgiving.

The MX14 is built for one job — dominating sand and mud — and it executes that mission better than nearly anything else in the motocross segment.

Best for
Sand & Mud SpecialistCompetitive Motocross RacerHard-Pack Track Rider
DUNLOP Geomax MX53 — 70/100-10 motorcycle tire
DUNLOP
Geomax MX53

Dunlop's purpose-built motocross tire engineered for intermediate-to-hard terrain — where hardpack grip, knob durability, and slide control decide motos.

Hardpack RacerIntermediate Trail RiderSoft-Terrain Specialist
View tire →8.2
DUNLOP Geomax MX53

Dunlop's purpose-built motocross tire engineered for intermediate-to-hard terrain — where hardpack grip, knob durability, and slide control decide motos.

Best suited to motocross and off-road riders who spend most of their time on intermediate-to-hard terrain and demand predictable slide with lasting knobs.

Best for
Hardpack RacerIntermediate Trail RiderSoft-Terrain Specialist
MITAS Terra Force-MX SM — 70/100-10 motorcycle tire
MITAS
Terra Force-MX SM

A purpose-built soft-to-medium terrain MX tire engineered for sand, loam, and supercross — from mini bikes to full-size race machines.

Soft-Terrain MX RacerWeekend Warrior MotocrosserHard-Pack Track Rider
View tire →8.2
MITAS Terra Force-MX SM

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.

Best for
Soft-Terrain MX RacerWeekend Warrior MotocrosserHard-Pack Track Rider
MITAS Terra Force-MX MH — 70/100-10 motorcycle tire
MITAS
Terra Force-MX MH

Purpose-built MX hardpack tire forged in US supercross testing — built for racers and serious weekend riders who live on medium-to-hard terrain.

Hardpack RacerWeekend WarriorSoft Terrain Specialist
View tire →8.1
MITAS Terra Force-MX MH

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.

Best for
Hardpack RacerWeekend WarriorSoft Terrain Specialist

Brands that make a 70/100-10

Other common sizes

Running a different size front and rear? These are the other sizes we stock, closest wheel diameter first.

Before you buy

Fitting a 70/100-10 at MTC

We mount and balance every tire we sell, and tires you bring in. Walk-ins welcome at the Orange shop, or book a slot so the bay is ready when you arrive.