The SIGEYI AXO spider based power meter has received a number of updates in recent months that have improved the product a LOT! This video covers my experience with the meter as tested extensively both indoors and out.

Technical Specifications:
● Type: Spider Based Power Meter.
● Compatibility: Road / MTB.
● Wireless Data: ANT+, Bluetooth Smart.
● Measurement: Total Power / Cadence / L/R Balance.
● Power Accuracy: ±1%.
● Power: 0-2000W.
● Cadence: 30-220RPM (Accelerometer).
● Battery: Rechargeable Li-on / 300hrs / USB Charging.
● Active Temperature Compensation: Yes.
● Auto-Zero: Back pedal.
● Firmware: Upgradable via Sigeyi App.
● Weight: Varies / Claimed 101g SRAM 3-4-110 Version.
● Package: Spider. Charge cable. Manual. Coloured decals.
● Warranty: 2 years.

Links:
Sigeyi UK: https://bit.ly/3lsar0b