FSA Gossamer ABS chainrings are designed to provide flawless shifting, with minimal weight and unmatched durability.

• Precision CNC machined AL7075/T6 alloy
• Shifting ramps and stainless steel pins on outer rings
• N-11 chainrings are compatible with all 10 speed drivetrains, and compatible with FSA, SRAM and Shimano 11- speed drivetrains
• Compatible only with FSA Gossamer ABS cranks (will not properly fit K-Force or SL-K cranksets)

Specifications:

• Drivetrain Speeds:10 , 11
• Chainring BCD:110 FSA ABS
• Color:Black
• Material:Aluminum