SRAM

XO1 Eagle Fat Bike GXP Crankset for 190/197mm Rear Hubs

SRAM's XO1 Eagle group is their all-out high-performance yet durable 12-speed ultra wide gear range group and is designed for optimal performance on race day yet durable enough for trail and enduro use.

The SRAM XO1 Eagle Fat Bike Crankset uses SRAM''s updated X-SYNC 2 chainring that features an updated tooth profile for better chain retention and improved mud shedding over the original X-SYNC chainrings. SRAM XX1/XO1 X-SYNC 2 chainrings are cold forged and CNC machined to remove excess weight. While they are compatible with SRAM''s 12-speed Eagle drivetrain, the X-SYNC 2 chainrings are backward compatible with 1x10 and 1x11 drivetrains. The direct mount chainring design eliminates the need for a crank spider and chainring bolts which reduces weight and opens up gear range options previously not capable with a traditional chainring design. 

The SRAM XO1 Eagle Fat Bike Crank Arms are made from carbon with a special "Carbon Tuned" layup process that allows SRAM to make a stiff crank arm that is also durable. This XO1 Eagle Fat Bike Crank is designed for fat bikes that have 190/197mm rear hubs and have a 76.5mm chainline. The GXP spindle is compatible with the SRAM Team GXP 100mm and PF121 bottom brackets. SRAM fat bike cranks are not compatible with 132mm press-fit bottom brackets like the one that is used on the Surly Ice Cream Truck.

• "Carbon Tuned" carbon crank arms
• Direct mount 30t X-SYNC 2 chainring
• For 66.5mm chainline (190/197mm rear hubs)
• Do not remove protective sticker from crank arms