Surly Stainless Steel Inner Chainrings for customizing a Mr. Whirly Offset Double (MWOD) crankset.
- Surly Stainless Steel Inner Chainrings for customizing a Mr. Whirly Offset Double (MWOD) crankset.
- Converts the Mr. Whirly crankset into an offset mountain double crank which allows for extra wide rear tire and rim combinations while avoiding chain-on-tire rub, e.g., 4.7" tires on 82mm or 100mm rims
- Bolts directly to an outer MWOD chainring using a specialy designed secondary bolt circle
- MWOD inner and outer chainring combo bolts directly to the 58mm BCD mounting holes on Mr. Whirly cranks
chainring bcd |
58 |
color |
Silver |
defined color |
Silver |
drivetrain speeds |
Single Speed 3/32" |
material |
Stainless Steel |
ring position/type |
Inner |
tooth count |
20 |