SPINPower® Studio Crank by Spinning (10-009) Want to Track Your Cycling Performance with Precision? Stop guessing about your workout intensity and start measuring it with the SPINPower® Studio Crank. This bolt-on power meter adds precision power measurement to any Spinning®-manufactured commercial Spinner® bike, helping you track your performance, optimize your workouts, and hit your goals faster. With +/- 1% accuracy, dual-mode wireless connectivity, and an ultra-durable design, the SPINPower® Studio Crank delivers the data you need to train smarter—not harder. Whether you're improving endurance, burning calories, or pushing for peak performance, this crank gives you real-time, reliable metrics to make every ride count. Spinning SPINPower Studio Crank Features and Specs Accurate Power Measurement: Utilizing patent-pending tri-axial strain gauge technology, this crank measures true power output with +/- 1% precision—no more guesswork. Dual-Mode Wireless Connectivity: Easily connect to ANT+ and Bluetooth® Smart devices, including popular cycling apps and compatible computers. Rugged Steel Construction: Built with an oversized proprietary steel crank design and Morse taper threadless connections for maximum durability. Water-Resistant, Long-Life Battery Pack: Powered by 3 AA batteries, the water-resistant battery compartment ensures exceptional battery life and reliable performance—even during intense workouts. User-Friendly Battery Access: A single sliding battery door makes battery changes quick, secure, and tool-free. Powder-Coated Finish: The sleek powder-coated exterior protects against corrosion, sweat damage, and wear, extending the lifespan of your investment. Easy Installation: The bolt-on design allows for quick installation using the SpinTech® Crank and Pedal Removal Tool—or just bring it to a local bike shop for a hassle-free setup. Compatible Bikes: All Spinning® Commercial Spinner® bikes Retrofit-ready for older models For Performance and Active Series bikes, use the SpinTech® Crank and Pedal Removal Tool to switch from standard cranks to SPINPower® cranks. Ready to step up your cycling game? The SPINPower® Studio Crank turns any commercial Spinner® bike into a power-measuring training machine—helping you ride smarter, stronger, and with more purpose.