Stages Power Meter Left Crank Arm - Shimano Dura-ace R9200 12-speed 2023 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Stages Power Meter Left Crank Arm - Shimano Dura-ace R9200 12-speed 2023 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...