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.
|Option||Barcode||Manufacturer's Part Number|
|36/22 / Black / 170mm / Pugsley/Mukluk-compatible||00708752086784||CR8613|
|36/22 / Black / 170mm / Moonlander-compatible||00708752086807||CR8616|
|36/22 / Black / 175mm / Pugsley/Mukluk-compatible||00708752086791||CR8614|
|36/22 / Black / 175mm / Moonlander-compatible||00708752086814||CR8617|