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Surly O.D. Crank (100mm BB)


O.D. Crank (100mm BB)

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Surly O.D. Crank (100mm BB)

Surly's Offset Double Crankset is designed specifically for bikes running very large tires and rims, such as Surly's Moonlander and/or Pugsley. The offset helps prevent chain rub on the tire. The crank is made of forged and machined 7075 aluminum, is 9- and 10-speed compatible and comes with 22- and 36-tooth 5-bolt chainrings. A precision Enduro bearing-equipped English-thread bottom bracket is included, so this versatile crankset is ready to spin.

Features and Information

  • Bottom bracket included


by PowerReviews
Option Barcode Manufacturer's Part Number Vendor Number Store SKU
36/22 / Black / 170mm / Moonlander-compatible 708752086807 CR8616 QBP-CR8616 SUR54866455T
36/22 / Black / 170mm / Pugsley/Mukluk-compatible 708752086784 CR8613 QBP-CR8613 SUR52173957D
36/22 / Black / 175mm / Pugsley/Mukluk-compatible 708752086791 CR8614 QBP-CR8614 SUR52455679D
36/22 / Black / 180mm / Pugsley/Mukluk-compatible 708752095359 CR8615 QBP-CR8615 SUR52664801D