Standard |
|
| 16.375 | inches |
Notes Sprocket ratios other than the Brompton Standard ratio
Brompton Standard Wheel Size
The "Actual" physical wheel diameter size
Example & Explanation of SRAM 6 Speed Rear Derailleur with Front Derailleur Option Chart |
Go back to TABLE OF CONTENTS |
||
Go to ACTUAL DATA ENTRY CHART |
SRAM 6 Speed Rear Derailleur with Front Derailleur Option
|
|
Notes Sprocket ratios other than the Brompton Standard ratio |
|||||
Brompton Standard Wheel Size |
|
The "Actual" physical wheel diameter size |
|||||
|
SMALL Chain Ring |
|
|
The number of teeth in the SMALL Chain Ring (You will be allowed to vary this) |
|||||||||
LARGE Chain Ring |
|
The number of teeth in the LARGE Chain Ring (You will be allowed to vary this) |
|||||||||||
LARGE Rear Sprocket |
|
The number of teeth in the LARGE Rear sprocket (You will be allowed to vary this) |
|||||||||||
SMALL Rear Sprocket |
|
The number of teeth in the SMALL Rear sprocket (You will be allowed to vary this) |
1st Resulting Sprocket Ratio |
|
|
Resulting ratio with the SMALL Chain Ring & LARGE Rear Sprocket engaged |
||||
2nd Resulting Sprocket Ratio |
|
Resulting ratio with the SMALL Chain Ring & SMALL Rear Sprocket engaged |
|||||
3rd Resulting Sprocket Ratio |
|
Resulting ratio with the LARGE Chain Ring & LARGE Rear Sprocket engaged | |||||
4th Resulting Sprocket Ratio |
|
Resulting ratio with the LARGE Chain Ring & SMALL Rear Sprocket engaged |
Resulting 1st Direct Drive Wheel Size |
|
|
Resulting WHEEL SIZE in Direct Drive from 1st Sprocket ratio above |
||||||||
Resulting 2nd Direct Drive Wheel Size |
|
Resulting WHEEL SIZE in Direct Drive from 2nd Sprocket ratio above |
|||||||||
Resulting 3rd Direct Drive Wheel Size |
|
Resulting WHEEL SIZE in Direct Drive from 3rd Sprocket ratio above |
|||||||||
Resulting 4th Direct Drive Wheel Size |
|
Resulting WHEEL SIZE in Direct Drive from 4th Sprocket ratio above |
REAR HUB GEAR SELECTION |
Resulting Wheel Size |
|
1st gear |
|
|
|
|
With Rear Hub 1st gear engaged |
||||||||||||||
| 2nd gear |
|
|
With Rear Hub 2nd gear engaged (direct drive) |
|||||||||||||||||
| 3rd gear |
|
|
With Rear Hub 3rd gear engaged |
|||||||||||||||||
|
1st gear |
|
|
|
With Rear Hub 1st gear engaged |
|||||||||||||||
| 2nd gear |
|
|
With Rear Hub 2nd gear engaged (direct drive) |
|||||||||||||||||
| 3rd gear |
|
|
With Rear Hub 3rd gear engaged |
|
1st gear |
|
|
|
|
With Rear Hub 1st gear engaged |
||||||||||||||
| 2nd gear |
|
|
With Rear Hub 2nd gear engaged (direct drive) |
|||||||||||||||||
| 3rd gear |
|
|
With Rear Hub 3rd gear engaged |
|||||||||||||||||
|
1st gear |
|
|
|
With Rear Hub 1st gear engaged |
|||||||||||||||
| 2nd gear |
|
|
With Rear Hub 2nd gear engaged (direct drive) |
|||||||||||||||||
| 3rd gear |
|
|
With Rear Hub 3rd gear engaged |