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SRAM RED XPLR AXS Power Meter Spider - For RED XPLR Threaded Mount X-Sync Chainrings 8-Bolt Direct Mount BLK E1

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$385.00 cheaper than the new price!!

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New  $550.00
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Product details

Management number 236658676 Release Date 2026/07/09 List Price $165.00 Model Number 236658676
Category
RED XPLR Spider Power Meter | SpokeX
RED XPLR Spider Power Meter
Power for RED XPLR.
The RED XPLR Spider Power Meter adds Quarq power measurement technology to your RED XPLR drivetrain. The spider design uses a proprietary thread-on chainring mount system which allows reduced weight and increased stiffness without compromising the ability to swap rings. Dual-sided power measurement, accurate to +/-1.5% in all conditions.
RED XPLR / Threaded Mount
  • For RED XPLR — gravel-specific
  • Threaded mount chainrings — proprietary thread-on system
  • 8-bolt direct mount interface
  • X-Sync chainrings — optimized for chain retention
Dual-Sided Power Measurement
  • Measures both left and right leg power independently
  • Accurate to +/-1.5% — even in changing weather conditions
  • Unbeatable battery life
  • Calculates total power, left/right balance, and more
Threaded Mount Design
  • Thread-on chainring mount system — lighter, stiffer than bolt-on
  • Easy chainring swaps — still simple to change gearing
  • 8-bolt direct mount — secure, precise chainring alignment
  • X-Sync tooth profile — excellent chain retention
AXS Integration
  • Communicates wirelessly via AXS network
  • AXS app compatible — calibration, firmware updates
  • Works with all AXS-enabled components
  • Black finish
Specifications
Model Code
PM-AXS-SPDR-E1
MSRP
$385 – $550 (varies by chainring size)
Type
Spider Power Meter — Dual Sided
Accuracy
+/- 1.5% (all conditions)
Interface
8-Bolt Direct Mount / Threaded
Chainrings
X-Sync (included, swappable)
Compatibility
RED XPLR, gravel 1x drivetrains
Mount
Thread-on / Spider mount
Finish
Black

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