SRAM RED AXS 2x Power Meter Chainring Kit - 46/33t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 Model=R315 Road Caliper Brake SRAM Model ID: FC-X0-1-C3

SRAM Model ID: FC-X0-1-C3

Platform size: 86mm x 78mm

Removable caps on the end allow for various accessory add-on

SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging

SRAM RED AXS 2x Power Meter Chainring Kit - 46/33t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 Model=R315 Road Caliper Brake SRAM Model ID: FC-X0-1-C3Its the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one piece chainrings for the lightest stiffest and most accurate power package available. A 13 tooth delta on all chainring pairs ensures precise shifting for any setup as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever its an unbeatable combination. X Range gearing technology gives