Star Power Sensor Sram Red XPLR AXS E1

When you need the best from your training data, the precision and reliability of the Power Meter RED XPLR AXS is the way to go. The spider design uses an exclusive threaded platter mounting system that allows us to reduce weight and increase rigidity without compromising the ability to change platters. This double-sided power measurement system is accurate to +/-1.5%, even in changing weather conditions, and boasts unbeatable battery life.Product highlights AXS connectivity for easy control and firmware updates. Bluetooth low power and ANT+ compatible. Power measurements are accurate to +/- 1.5% and do not vary according to the weather conditions encountered during an outing. Uses a standard CR2032 battery with 200-hour autonomy that can be changed without tools. MagicZero automatically checks and recalibrates your power meter as you ride. Waterproof (IPX7 at 1 meter for 30 minutes).Details Battery: CR2032. Autonomy: 200 h. Water resistance: IPX7 Accuracy: +/- 1.5%. Compatible with Sram 12-speed road transmission. Direct Mount 8 screws.Reference 00.3018.412.000 / Power Meter spider AXS E1 for threaded mount chainrings – Force E1 (including 8 bolts and thread back up pin for chainring)