Bonneville Bobber / Speedmaster tires

The OE tire sizes for the Triumph Bonneville Bobber / Speedmaster (current as of Nov 2026) are 130/90-16 front / 150/80-16 rear. Below are tires in these sizes, compared across brands. OE rim widths are F2.50 / R3.50 (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 (16 models)

Front + rear set: 16 models can cover both ends (matching sizes in bold, based on F=130/90-16 / R=150/80-16). Shop links search on the model name alone.

Front 130/90-16 options (19 total, 16 of them listed in the set section above)

Size 130/90-16: 19 exact, 0 in the same group. Shop links carry each tire’s own matching size.

Rear 150/80-16 options (22 total, 16 of them listed in the set section above)

Size 150/80-16: 21 exact, 1 in the same group. Shop links carry each tire’s own matching size.

See also

Bikes with the same OE sizes, front and rear

• Indian Chief Vintage
• Indian Scout Bobber / Super Scout
• Indian Scout Classic
• Indian Scout Sixty Bobber / Scout Sixty Classic
• Honda Rebel 500
• Honda Rebel 250 / E-Clutch / S Edition E-Clutch

• All Triumph models (OE sizes)

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.