Airless Size
Small
Medium
Long
16x1 3/8
22.5
23.5
24.5
16x1.5
22.5
23.5
24.5
18x1.25
21.5
22.5
23.5
20x1 1/8
17.5
18.5
NA
Airless Size
Small
Medium
Long
20x1.25
21.5
22.5
23.5
20x1.5
22.5
23.5
24.5
24x1.5
22.5
23.5
24.5
24x1.75
21.5
22.5
23.5
Airless Size
Small
Medium
Long
26x1 3/8
21.5
22.5
23.5
26x1.75
21.5
22.5
23.5
700x23c
16.5
17.5
18.5
700x25c
19.5
20.5
21.5
Airless Size
Small
Medium
Long
700x28c
17.5
18.5
19.5
700x32c
21.5
22.5
23.5
700x40c
22.5
23.5
24.5
Portal
20.5
21.5
22.5