NEW IN BOX- Stages XT M8000 Power L Power Meter Crankarm 170/175 mm

Crankarm with power measurement (left). 170.0 mm, 175.0 mm, 180.0 mm. Compatible BSA Bottom Bracket Shell Width. Cadence (20-220 rpm), power (0-2500 w), torque. ANT+, Bluetooth Smart Ready (Bluetooth 4.0). Single-sided power meter (sensor on the left crankarm). May be combined with all XT M8000 drive side crank arms. Low profile design, with robust door interface. Active Temperature Compensation (ATC) ensures consistent accuracy.

Internal sensors measure cadence, omitting need for a magnet. LED indicator for visual indication of battery levels and zero reset confirmation without connected app or headunit. Updated accelerometer and addition of gyroscope for improved cadence resolution.

Wireless firmware update capability via the Stages Power App. NFC tap to pair for some phones and devices. Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength. With no moving parts, and everything protected by their high-strength ABS-PC housing, the Stages Power meter preserves the structural integrity of the crankall while seamlessly adding the ability to measure your power. Power is a measurement of the work you do on the bike, and the most accurate way to measure your effort.

Unlike your heart rate, which can be widely affected by physiological influences, including: stress, lack of sleep, caffeine, temperature, time of day, dehydration and other factors, power shows exactly how much work you are doing and exactly what you are getting out of your training. Power is the perfect tool to understand how you are progressing and the best indicator of fitness gained and fatigue level. Simply put, if you want to know how youre doing, check your power. Once cadence and torque are collected, they are multiplied together to determine the power of a single pedal stroke. To measure torque, Stages proprietary strain gages are laid precisely along the crankarm.

These gages, which are the same tool used in aerospace, can detect the smallest flex in the stiffest crank. In this case, every pedal stroke causes a small amount of flex along the crank arm. This downward force happens in every rotation. This force, multiplied by 9.8m/s2 and the length of crankarm are used to determine the force applied to a pedal stroke, or torque.

The proprietary circuitry houses this cadence tool, allowing the meter to eliminate the antiquated need of magnets, external sensors, cables and zip ties to measure cadence. This modern technology also allows the meter to capture multiple positions per revolution, resulting in a faster response and better overall data. Stages Power meters are equipped with ATC [Active Temperature Compensation]. Different temperatures cause strain gages to expand and contract a specific amount. ATC allows the power meter to compensate for temperature changes that would otherwise affect the strain gages and their ability to accurately measure force.

More importantly, Stages ATC auto-adjusts on the fly, without the need to stop pedaling. The Stages Power meter is the first power meter to use Bluetooth Smart protocol in addition to ANT+. Allows for true two-way communication between the Stages Power meter and a smartphone or Bluetooth enabled head unit.

Send more data per-second to devices when compared to ANT+. Future-proofs every Stages Power meter with the ability to update the meter wirelessly. No need for external wires or ports easily update firmware using a smartphone. Upload rides captured on your smartphone directly to Strava or TrainingPeaks before you even take your helmet off. ANT+ is the gold standard for wireless communication in the cycling and athletic industries.

The system is simple, robust, and provides for riders the ability to add power to their ANT+ devices. Future proof your power meter. All the data your Stages Meter transmits is transmitted directly into the Stages Power app. Use the app to update your firmware and access Stages Power innovations. The app identifies and allows instant firmware updates.

Zero reset the meter from within the app. Take quick looks at power and cadence and power meter battery level indication.

High-speed data capture demonstrating the Stages Power meters sensitivity, and expert coaching applications. 1 x Stages Shimano XT M8000 left crankarm, power meter included. The item "NEW IN BOX- Stages XT M8000 Power L Power Meter Crankarm 170/175 mm" is in sale since Monday, July 22, 2019.

This item is in the category "Sporting Goods\Cycling\Bicycle Electronics\Power Meters". The seller is "fastandcheap_6" and is located in Wien. This item can be shipped worldwide.

Features: Power
MPN: Does Not Apply
Brand: Stages