ISO |
Conventional Size |
Application |
| 635mm |
28x1 1/2, 700B |
Commonly used in Asia and the Netherlands for utility bicycles. |
| 630mm |
27 x anything |
Older road bikes. |
| 622mm |
700C, 29inch |
Modern road bikes, hybrids, 29" mountain bikes. |
| 599mm |
26x1.25, 26x1.375 |
Very old US lightweight bicycles. |
| 597mm |
26x1 1/4, 26x1 3/8 (S-6) |
Older British bikes, Schwinn lightweight bikes from the 60s and 70s. |
| 590mm |
26x1 3/8 (EA3), 650A |
3-sp department store bikes, children's 10sp bikes, Italian high performance bikes for smaller riders. |
| 587mm |
700D |
Unusual size once used on some GT bikes. |
| 584mm |
26x1 1/2, 650B |
Some Raleigh and Schwinn mountain bikes, French utility and touring bikes. |
| 571mm |
26x1, 26x1 3/4, 650C |
Old Schwinn cruiser bikes. 650C size used for modern high performance road bikes for smaller riders and triathlon bikes. |
| 559mm |
26x1.0 to 26x2.5 |
Most modern mountain bikes and cruisers |
| 547mm |
24x1 1/8, 24x1 3/8 (S-5) |
British and Schwinn children's bikes |
| 540mm |
24x1 1/8, 24x1 3/8 (E5), 600A |
Commonly used on wheelchairs. Also used on
British children's bikes. |
| 520mm |
24x1, 24x1 1/8 |
Used for front wheel on some Terry bicycles |
| 507mm |
24x1.5 to 24x2.5 |
Children's mountain bikes and cruisers |
| 490mm |
550A |
European children's road bikes |
| 457mm |
22x1.75 to 22x2.125 |
Children's bikes |
| 451mm |
20x1 1/8, 20x1 1/4, 20x1 3/8 |
Some recumbent bikes, children's
lightweight bikes and some BMX bikes. |
| 440mm |
500A |
European children's bikes and folding bikes |
| 419mm |
20x1 3/4 |
Schwinn children's bikes |
| 406mm |
20x1.5 to 20x2.25 |
Most BMX bikes, some recumbents |
| 390mm |
450A |
European children's bikes |
| 369mm |
17x1 1/4 |
Alex Moulton bikes |
| 355mm |
18x1.5 to 18x2.125 |
Used on Birdy folding bike made by Burley |
| 349mm |
16x1 3/8 |
Original Moulton bikes from the 60s |
| 340mm |
400A |
European children's bikes |
| 317mm |
16x1 3/4 |
Schwinn children's bikes |
| 305mm |
16x1.75 to 16x2.125 |
Some recumbents, children's bikes, trailers |
| 203mm |
12 1/2 x anything |
Scooters, children's bikes |
| 152mm |
10x2 |
Wheelchair tire |
| 137mm |
8x1 1/4 |
Wheelchair tire |
