Sigma BC 1009 STS User Manual page 29

6.4 Wheel size chart (Misura della ruota / Tamaño de rueda / Wielmaat)
C ETRTO
.
47-305 16x1.75x2
20x1.75x2
47-406
37-540 24x1 3/8 A
47-507 24x1.75x2
26x1
23-571
40-559 26x1.5
44-559 26x1.6
26x1.75x2
47-559
50-559 26x1.9
54-559 26x2.00
26x2.125
57-559
37-590 26x1 3/8
37-584 26x1 3/8x1 1/2
26x3/4
20-571
kmh
mph
1272 32-630
1590 28-630
1948 40-622
1907 47-622
1973
40-635
2026 37-622
2051 18-622
2070
20-622
2089 23-622
2114 25-622
2133 28-622
2105 32-622
2086 37-622
1954 40-622
ETRTO
.
27x1 1/4
27x1 1/4 Fifty
28x1.5
28x1.75
28x1 1/2
28x1 3/8x1 5/8
700x18C
700x20C
700x23C
700x25C
700x28C
700x32C
700x35C
700x40C
kmh
mph
2199
2174
2224
2268
2265
2205
2102
2114
2133
2146
2149
2174
2205
2224
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