SRAM Force AXS Power Meter Spider

The SRAM Force AXS Power Meter Spider brings affordable, dual-leg power measurement to your Force D1 or D2 crankset! Using a 1-piece integrated power meter and chainring design, this Force power meter spider is lightweight and stiff. It also features Quarq’s premier DZero power measurement technology which promises accurate and consistent power readings regardless of the climate or conditions. The power meter uses dual ANT+ and Bluetooth SMART which means it’s compatible with any bike computer, smart phone or indoor training app and it comes with a full 2-year warranty.Compatibility:

This power meter is intended for use with Force D2 crank arms. However it also fits Force D1, SRAM and Quarq cranksets. See Compatibility tab for more information.

Power Measurement:

The SRAM Force power meter measures power at the spider and is therefore able to measure power from both legs.

Key Features:

Dual-leg power measurement, integrated 1-piece chainrings, accurate to +/- 1.5%, CR2032 user-replaceable battery, left/right power balance, ANT+ and Bluetooth compatibility, auto-zero (automatic calibration). See Specs tab for more information.

Advice From Our Staff:

We’re really excited about this new SRAM Force AXS Power Meter Spider. Like the SRAM RED version, it provides dual-leg power measurement and features a 1-piece fully integrated power meter spider and chainrings, but costs $600 – well below what the RED version costs. One thing to note – while the chainrings are made to last 50% longer than SRAM’s 11-speed chainrings – the chainrings cannot be replaced when worn, since the rings and power meter are one solid piece. Most customers should be able to get many years of life out of the power meter before it needs to be replaced.