Rocket 3 Storm R / GT tires
The OE tire sizes for the Triumph Rocket 3 Storm R / GT (2024–present) are 150/80R17 front / 240/50R16 rear. Below are tires in these sizes, compared across brands. OE rim widths are F3.50 / R7.50 (from official specs; used for the rim-width check). OE sizes can differ by model year and market — the sidewall of your own bike is the sure reference. This is a Japanese-market lineup; the sizes themselves are international.
→ Open this bike in the chart (filter and sort there)
Tires that cover front and rear (1 models)
Front + rear set: 1 model can cover both ends (matching sizes in bold, based on F=150/80R17 / R=240/50R16). Shop links search on the model name alone.
Avon calls it “the ultimate custom tyre,” for large cruisers and tourers. AV91 front and AV92 rear are separate part numbers. Its real distinction is the ultra-wide sizes — 240/50R16, 330/30R17, 300/35VR18 — which make it one of very few tires that fit the Rocket 3’s rear. Availability in Japan needs checking.
Sizes: F MT90B16, 130/80B17, 140/75R17, 150/80R17, 130/70B18, 130/70R18, 100/90-19, 110/90-19, 120/70ZR19, 130/60B19, 80/90-21, 90/90-21, 120/70-21, 130/60B21 / R 140/90-15, 150/90B15, 170/80B15, 180/70B15, 200/70B15, 230/60B15, MT90B16, 130/90B16, 140/90B16, 150/80B16, 150/80R16, 160/80B16, 170/70R16, 180/60R16, 180/65B16, 180/70R16, 200/60R16, 240/50R16, 160/70B17, 180/60B17, 190/60R17, 200/50R17, 200/55R17, 330/30R17, 150/70B18, 180/55B18, 180/55ZR18, 200/55R18, 240/40R18, 250/40R18, 260/40R18, 280/35R18, 300/35R18
Where to buy
Front 150/80R17 options (2 total, 1 of them listed in the set section above)
Size 150/80-17: 2 exact, 0 in the same group. Shop links carry each tire’s own matching size.
Bridgestone files it as an “on-road high-performance type,” and both ends are OE fitments. Aimed at cruisers, with the rears mostly wide 15- and 16-inch bias sizes. Bridgestone notes that “this is a rare size and delivery may take time.”
Sizes: F 120/80-17, 120/90-17, 150/80R17 / R 150/80-15, 160/80-15, 170/80-15, 160/80-16
Where to buy
Rear 240/50R16 options
Every tire in this size is already listed in the front-and-rear section above.
How to read this
- The 1–5 ratings are our own estimates. Not manufacturer figures, not measurements.
- Within one model, character and street legality both change with the size and the spec. Confirm with the manufacturer or a dealer before you buy.
- Shop links go to search results rather than product pages. Other sizes and older models will be mixed in.
- “Narrower” means one or two steps below the OE size. The “rim width OK” badge means the tire maker's published rim widths line up with the OE rim width; no badge means unconfirmed.
- Competition tires may not be used on public roads.