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
| Ring Position/Type | Inner |
| Tooth Count | 22 |
| Drivetrain Speeds | Single Speed 3/32" |
| Chainring BCD | 58 |
| Color | Silver |
| Defined Color | Silver |
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