The Stages Power Meter is a brand new, high-quality crank arm designed for cyclists looking to accurately track their power output during training sessions. Made from durable aluminium material in sleek black, this single-sided power meter features an accelerometer sensor for precise measurement. Whether used indoors or outdoors, this power meter provides reliable data in English language with batteries as the power source. Compatible with Dura Ace 9100 L/R 175mm systems, this product is a must-have for serious cyclists looking to improve their performance. Purchased a couple of years ago, but never used. I don’t think the box has been opened, but the paperwork and chainset screw are not inside the box.
