Surly Aluminum Chainring 33t MWOD Outer. Surly aluminum outer 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
Outer chainrings bolt directly to MWOD inner rings with 4 chainring bolts
Inner BCD (for mounting to granny ring) is proprietary; outer BCD (for bashguard) is 104mm
| Color | Black |
| Drivetrain Speeds | 10 |
| Defined Color | Black |
| Material | Aluminum |
| Drivetrain Speeds | 9 |
| Drivetrain Speeds | Single Speed 3/32" |
| Tooth Count | 33 |
| Ring Position/Type | Outer |
SHIPPING
- Most items from our online catalog ship free on orders $25+
- Heavier/Larger items that are excluded from our free shipping have a flat rate shipping
- Expedited shipping is availble. If available in your area, this will be an option at checkout
- Complete bicycles ship with a flat rate of $75. E-bikes may incur more costs due to weight/size/battery configurations
- See the delivery FAQs for details on shipping methods, costs and delivery times
- Local pickup is available on all items at our retail stores. Please note will-call orders are available within 1-2 business day from purchase. You will receive an email stating your order has been fulfilled once it is ready.
RETURNS AND EXCHANGES
- Used items, demo bikes, and closeout items are excluded from this policy
- You may return your purchase within 45 days of purchase
- Complete bikes (including youth bikes) are not eligible for return
- All returns must be unopened in new condition upon return. We do not accept returns on open items as we cannot resell them
- Buyer pays return shipping, unless a mistake was made on the order (i.e. wrong item shipped)
- Free Exchanges towards any item in our store
