🚴♂️ Elevate Your Ride with Precision Power! Crafted from lightweight aluminum for enhanced performance. Transform your ride with precision power readings! Measure left and right leg power for optimal training. Bluetooth Low Energy and ANT+ for effortless data sync. Fits RED and Force eTap AXS cranksets for ultimate flexibility. Power Upgrade Climate Resistant Accurate Readings The SRAM RED/Force AXS Power Meter Spider is a cutting-edge cycling accessory designed for serious cyclists. Compatible with various RED and Force eTap AXS cranksets, it offers accurate power readings within +/-1.5%, ensuring you can train effectively regardless of climate conditions. With Bluetooth Low Energy and ANT+ compatibility, it seamlessly integrates with your devices, while its durable aluminum construction ensures longevity on every ride.