HS Interactive Bicycle Project
"Show me what you got", and we can build it.
NOTE: This is intended for manual measuring.
| Parameters | Left | Right |
|---|---|---|
| OLD: | ||
| Measure A&B | ||
| Flange Width | ||
| Center to Flange |
View WheelFanatyk
Note: Using this tool assumes flange width of zero, because you are measuring middle of respective flanges.
| Parameters | Measurements |
|---|---|
| Ceta | |
| Beta | |
| Alpha | |
| Zero |
NOTE:
1. asmy. rim offset left ≠ right → fatbike
2. right ERD is by default left ERD
| Parameters | Left | Right |
|---|---|---|
| Spoke Length: | ||
| Center to Flange: | ||
| Cross Pattern: | ||
| Number of Spokes: | ||
| Spoke hole ⌀: | ||
| Hub Flange ⌀: | ||
| Effective Rim ⌀: | ||
| Asym. Rim Offset: |
e.g:
1a) f=26.25 x=2 n=36 p=2.4 H=122.7 E=547
=> s~230
1b) f=26.25 x=2 n=36 p=2.4 H=122.7 E=547 a=8
=> s~229
2) s=230 f=26.25 x=2 n=36 p=2.4 H=122.7
=> ERD~546.81
3) s=230 f=26.25 x=2 n=36 p=2.4 E=547
=> H~122.98
4) s=230 x=2 n=36 p=2.4 H=122.7 E=547
=> f~24.4
Providing 6 of 7 variables, the missing one can be found:
s := spoke length (s0 is s projected on wheel central plain)
f := flange offset
x := cross pattern
n := number of spokes
p := diameter spoke hole
h := hub radius = H/2
e := effective rim radius = E/2
a := asymmetrical rim offset (default=0, possitive in non-drive-side direction)