170/80-15 Motorcycle Tires
9 models in 170/80-15, from 7 brands we stock. Order online for delivery, or have them fitted at the shop in Orange.
What 170/80-15 means
170 is the section width in millimetres, measured across the tread. 80 is the aspect ratio: the sidewall is 80% of the section width, which works out to roughly 136 mm here. 15 is the rim diameter in inches — the wheel this tire mounts on.
On most motorcycles a 170/80-15 is a rear 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 170/80-15 tire we stock
Michelin's long-reigning cruiser benchmark — built for heavyweight baggers, loaded two-up touring, and all-weather confidence across every mile.
Michelin's long-reigning cruiser benchmark — built for heavyweight baggers, loaded two-up touring, and all-weather confidence across every mile.
The Commander II is the go-to choice for heavyweight cruiser and touring riders who want maximum mileage, confident wet-weather traction, and proven reliability over the long haul.
Michelin's flagship cruiser tire built for V-twin riders who ride in all weather — serious mileage, serious wet grip, zero compromises on confidence.
Michelin's flagship cruiser tire built for V-twin riders who ride in all weather — serious mileage, serious wet grip, zero compromises on confidence.
Best fit for V-twin riders who log real miles in unpredictable weather and want maximum wet-road confidence without giving up tread life
A dependable bias-ply cruiser tire built for metric and Japanese platforms — the OE-trusted choice for Shadow, V-Star, and Vulcan riders who want mileage and comfort over track credentials.
A dependable bias-ply cruiser tire built for metric and Japanese platforms — the OE-trusted choice for Shadow, V-Star, and Vulcan riders who want mileage and comfort over track credentials.
The D404 is the go-to replacement tire for metric cruiser riders who want honest mileage and predictable street manners without paying for performance they'll never use.
Metzeler's premium long-haul tire built for custom baggers and touring rigs that eat miles without sacrificing predictable handling.
Metzeler's premium long-haul tire built for custom baggers and touring rigs that eat miles without sacrificing predictable handling.
The ME 888 Marathon Ultra is the go-to tire for serious touring and bagger riders who want maximum mileage with dependable, consistent handling from day one to replacement day.
Pirelli's evolved cruiser touring tire — built for V-Twin and metric cruiser riders who demand serious mileage without giving up confident handling.
Pirelli's evolved cruiser touring tire — built for V-Twin and metric cruiser riders who demand serious mileage without giving up confident handling.
The Night Dragon GT is the go-to cruiser tire for V-Twin and metric riders who prioritize durability and highway stability without sacrificing corner confidence.
A reinforced cruiser tire built for power V-twins and loaded baggers — wet-weather capable, long-lasting, and sharp enough for canyon carving.
A reinforced cruiser tire built for power V-twins and loaded baggers — wet-weather capable, long-lasting, and sharp enough for canyon carving.
The AV92 Reinforced is the go-to choice for power cruiser and bagger riders who want genuine wet-weather confidence and long-haul durability without sacrificing street feel.
A dependable all-weather cruiser tire built for heavyweight V-twins, baggers, and long-haul touring rigs that need stability, load capacity, and honest mileage.
A dependable all-weather cruiser tire built for heavyweight V-twins, baggers, and long-haul touring rigs that need stability, load capacity, and honest mileage.
The K673 Kruz is built for cruiser and touring riders who want dependable wet-weather grip and solid mileage at a price that doesn't sting.
Dual-compound cruiser and touring tire engineered for heavyweight bikes that demand long-haul durability and confident canyon grip.
Dual-compound cruiser and touring tire engineered for heavyweight bikes that demand long-haul durability and confident canyon grip.
Best suited for heavy-bike riders who split time between highway miles and weekend twisties and want predictable all-weather performance without breaking the bank.
European-engineered cruiser rubber built for long hauls, loaded bikes, and year-round riding confidence on California roads.
European-engineered cruiser rubber built for long hauls, loaded bikes, and year-round riding confidence on California roads.
The Custom Force is built for the cruiser rider who logs real miles in real weather — loaded, two-up, or solo on the 91 at rush hour.
Brands that make a 170/80-15
Other common sizes
Running a different size front and rear? These are the other sizes we stock, closest wheel diameter first.
Before you buy
- When to replace your motorcycle tires
- How long do motorcycle tires last?
- Reading the DOT date code on a tire
- Setting motorcycle tire pressure
- Bias-ply vs radial motorcycle tires
- Why tire balancing matters
Fitting a 170/80-15 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.