PRODUCT DESCRIPTION

Chainrings to fit 130 BCD cranksets with a 2x drivetrain configuration

TOOTH PROFILE: 2X w/Shifting Ramps
BCD: 130BCD
CRANKSET TYPE: 5 Arm
TEETH: 39t -53t
CHAINLINE:
DRIVETRAIN COMPATIBILITY: 9/10/11 speed

Not sure if this is the one you need?
Check out the handy FSA Chainring ID Tool here http://www.fsaeasychainrings.com/