Size at a glance
| ETRTO / ISO | 120-559 |
|---|---|
| Metric / French | — |
| Imperial (calculated) | 26 x 4.72 |
| Tire width | 120 mm (4.72 in) |
| Rim bead seat diameter | 559 mm |
| Common wheel name | 26-inch |
ETRTO is the only tire size standard that describes a real, measurable dimension, which is why it is the one worth trusting. Read 120-559 as “120 mm wide, on a 559 mm rim”. If the second number matches your rim, the tire fits.
All 2 tires in 120-559
4 listings across 2 models, sorted by brand and weight. Where one model appears more than once, those are genuinely different products — a different casing, colour or claimed weight.
| Brand | Model | Type | Weight | Build | Link |
|---|---|---|---|---|---|
| Schwalbe | Al Mighty | Fatbike | 1700 g | Super Ground, ADDIX SpeedGrip · Black · Tubeless · E-25 | Details |
| Schwalbe | Al Mighty | Fatbike | 1770 g | Evolution, ADDIX SpeedGrip · Black · Tubeless · E-25 | Details |
| Schwalbe | Al Mighty | Fatbike | — | Super Ground, ADDIX SpeedGrip · Black · Tubeless · E-25 | Details |
| Schwalbe | Jumbo Jim | Fatbike | 1290 g | Super Ground, ADDIX SpeedGrip · Black · Tubeless · E-25 | Details |
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Close alternatives for a 559 mm rim
These tires have a different width but the same 559 mm bead seat diameter, so they mount on the same wheel. Widths within ±3 mm of 120 mm are shown. Check your frame and fork clearance before going wider.
| Brand | Model | Type | ETRTO | Weight | Build | Link |
|---|---|---|---|---|---|---|
| Maxxis | Minion FBR | Fatbike | 122-559 | — | Tubeless | Details |
Brands making 120-559 tires
Schwalbe.
Other sizes for 26-inch wheels
Every size below fits the same 559 mm rim.