BackcountryNew · Checked Nov 4, 2026, 5:33 AM
$1,320.00In stockVisit store
Cranksets
SRAM RED AXS Power Meter
AM FC RED SPRPM E1 DUB 1725 4633T
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
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Competitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$1,320.00In stockVisit storeJenson USANew · Checked Nov 4, 2026, 3:23 AM
$1,320.00In stockVisit storeTechnical data
Specifications
- Supported speeds
- 12-speed
- Crank spindle
- DUB
- Compatible chain families
- Road Flattop D1/E1, T-Type
- Front chainrings
- 2x
- Chainring combination
- 46T, 33T
- Chainline
- 45 mm
- Crank arm length
- 172.5 mm
Catalog trust
Evidence and freshness
Technical-source dates and retailer offer checks are separate. A retailer check does not validate compatibility.
Report a correction- Technical review
- Sep 2, 2026
- Compatibility review
- Reviewed Sep 2, 2026
Approved technical sources
- FC-RED-P-E1 official current product and exact package evidence
- sram.com/en/sram/models/fc-red-p-e1ManufacturerSource checked Aug 28, 2026Evidence reviewed Aug 29, 2026