Size at a glance
| ETRTO / ISO | 44-507 |
|---|---|
| Metric / French | — |
| Imperial (calculated) | 24 x 1.73 |
| Tire width | 44 mm (1.73 in) |
| Rim bead seat diameter | 507 mm |
| Common wheel name | 24-inch |
ETRTO is the only tire size standard that describes a real, measurable dimension, which is why it is the one worth trusting. Read 44-507 as “44 mm wide, on a 507 mm rim”. If the second number matches your rim, the tire fits.
All 4 tires in 44-507
4 listings across 4 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 |
|---|---|---|---|---|---|
| Maxxis | DTH | BMX/Dirt | 478 g | Black | Details |
| Maxxis | Torch | BMX/Dirt | 464 g | Black | Details |
| Michelin | City J Access Line | Kids | 630 g | White | Details |
| Michelin | Country J Access Line | Kids | 765 g | Black | Details |
Search another size in the tool
Close alternatives for a 507 mm rim
These tires have a different width but the same 507 mm bead seat diameter, so they mount on the same wheel. Widths within ±3 mm of 44 mm are shown. Check your frame and fork clearance before going wider.
| Brand | Model | Type | ETRTO | Weight | Build | Link |
|---|---|---|---|---|---|---|
| Continental | Contact Plus | Trekking/City | 47-507 | 940 g | SafetyPlus Breaker · Black/Black · E-50 | Details |
| Schwalbe | Green Marathon | Trekking/City | 47-507 | 720 g | Black+Reflex · E-25 | Details |
| Schwalbe | Marathon Plus | Trekking/City | 47-507 | — | Black+Reflex · E-50 | Details |
| Schwalbe | Marathon Plus Spike | Trekking/City | 47-507 | — | Black+Reflex · E-25 | Details |
| Schwalbe | Motion Road Cruiser | Trekking/City | 47-507 | — | Black · E-25 | Details |
| Schwalbe | Motion Road Cruiser Plus | Trekking/City | 47-507 | — | Black+Reflex · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Black · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Black+Reflex · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Brown+Reflex · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Creme+Reflex · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Gumwall · E-25 | Details |
| Schwalbe | Road Cruiser | Trekking/City | 47-507 | 680 g | K-Guard · Whitewall · E-25 | Details |
| Schwalbe | Smart Sam | MTB | 47-507 | 470 g | Black+Reflex · E-50 | Details |
| Schwalbe | Smart Sam | MTB | 47-507 | 540 g | Black · E-50 | Details |
Brands making 44-507 tires
Maxxis, Michelin.
Other sizes for 24-inch wheels
Every size below fits the same 507 mm rim.