Shimano Dura-Ace FC-R9200 52/36 w/ 4iiii Dual-Sided Power Meter

Selling a Shimano Dura-Ace FC-R9200 12-speed crankset with 4iiii dual-sided power meter. High-end Dura-Ace setup with power measurement from both crank arms — great for training, racing, Zwift, and tracking left/right power balance. Specs: * Shimano Dura-Ace FC-R9200 * 12-speed * 52/36T chainrings * 172.5mm crank arms * 4iiii dual-sided power meter * Hollowtech II * Includes both crank arms and chainrings Everything is in good working condition. There are normal cosmetic marks/scratches from use, which can be seen in the photos. Chainrings and teeth are pictured clearly so you can see the condition. This is a very high-end crankset and power meter combination and would be a great upgrade for a Shimano 12-speed road bike. Local pickup preferred. Message me with any questions or reasonable offers.