The 4iiii Shimano Dura Ace 9200 PRECISION 3+ Pro Dual Side Power Meter is a high-quality crankset designed for time trial, triathlon, and racing bikes. With a length of 172.5 mm and crafted from durable aluminum, this set includes a chainring and is compatible with 12-speed bikes. The dual-sided power meter provides accurate measurements for optimal performance, making it a valuable component for serious cyclists looking to improve their efficiency and power output. Includes all factory packaging. This model uses coin cell batteries that last a long time and are easy to replace. MSRP $1225.
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