SL-K products offer the best combination of lightness, resistance and advanced technology.
52x36 teeth chainrings and 170mm cranks.
For Shimano/FSA 12 speed.
Direct Mount chainring assembly.
30mm BB386EVO forged axle.
CNC cold forged aluminum chainrings.
Weight: 507gr (46x30D).
RANGE: SL-K MODULAR CHAINRING MOUNTING: DIRECT MOUNT BOOST COMPATIBLE: NO CUP/CONNECTING ROD CONNECTION: BB86/92 CONNECTING ROD LENGTH MM: 170 NUMBER OF SPEED: 12 NUMBER OF DISHES: 2 Material: Carbon POTENTIOMETER: NO BOWLS INCLUDED: NO TRANSMISSION RATIO: 52X36