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> Special Order Catalog > Components > Chainring > Chainring > Surly Stainless Steel Chainring 20t x 58mm MWOD Inner

Surly
Stainless Steel Chainring 20t x 58mm MWOD Inner (CR5820)

$28.00

Features and Information

  • 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
Item Specifications
Color Silver
Material Stainless Steel
Chainring BCD 58
Defined Color Silver
Ring Position/TYPE Inner
Drivetrain Speeds 10
Drivetrain Speeds 9
Drivetrain Speeds Single Speed 3/32"
Tooth Count 20
 

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