Gravel power meter spider
SRAM Red XPLR AXS E1 Thread Mount Power Meter Spider
The dual-sided power meter spider for Red XPLR E1 1x gravel cranks, taking a single Thread Mount chainring from 38 to 46 teeth.
Highlights
Why we rate it
Built for XPLR
Sets the wider 47.5mm chainline used by SRAM's 1x XPLR gravel drivetrains and Red XPLR DUB Wide crank arms.
Dual-sided data
Reads power at the spider from both legs, so you get total watts and left/right balance.
Thread Mount rings
Chainrings from 38T to 46T screw straight on, making it simple to change gearing for different courses.
Low maintenance
Automatic MagicZero recalibration, temperature compensation and a user-replaceable CR2032 cell.
Tech specs
Specification
Manufacturer specification. Details may change without notice.
Specification
- Model ID
- PM-AXS-SPDR-E1
- Part number
- 00.3018.388.000
- Measurement
- Dual-sided, spider-based (left/right balance)
- Accuracy
- ±1.5%
- Drivetrain
- 1x (12/13-speed XPLR)
- Crank interface
- SRAM 8-bolt direct mount (Red XPLR E1 DUB Wide crank arms)
- Chainring mount
- SRAM Thread Mount, 38T–46T (chainring sold separately)
- Chainline
- 47.5mm
- Bottom bracket
- SRAM DUB Wide (28.99mm spindle)
- Connectivity
- ANT+ and Bluetooth Low Energy
- Battery
- CR2032, user-replaceable, approx. 200 hours
- Water resistance
- IPX7 (1m for 30 minutes)
- Weight
- 112g
In the box
- Includes
- Red XPLR E1 AXS power meter spider, 8 bolts
Ordering
Available from The Cycle Collective
Available to order through The Cycle Collective in Dorking. For availability, setup or advice, call 0203 148 6764 or email hello@thecyclecollective.cc.