Jenson USANew · Checked Nov 4, 2026, 3:23 AM
$220.50In stockVisit store
Rear derailleurs
Campagnolo Ekar Rear Derailleur
Mechanical 1×13 · 9-36T to 10-44T
Compatibility: reviewed
Known specifications can be used by the compatibility engine.
Retailer offers
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BackcountryNew · Checked Nov 4, 2026, 5:33 AM
$289.95In stockVisit storeCompetitive CyclistNew · Checked Nov 4, 2026, 4:31 AM
$289.95In stockVisit storeTechnical data
Specifications
- Weight
- 275 g
- Speeds
- 13-speed
- Maximum cassette cog
- 44T
- Supported cassette combinations
- 9-36t, 9-42t, 10-44t
- Supported front chainrings
- 1
- Drivetrain family
- Campagnolo Ekar mechanical 1x13
- Shift actuation
- Mechanical
- Frame mounting
- Conventional hanger
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
- Aug 2, 2026
- Compatibility review
- Reviewed Aug 2, 2026
Approved technical sources
- Campagnolo reviewed document evidence document-ekar-configuration
- media.campagnolo.com/seecommerce/original/C-CL-EKAR-1X13S-GC1ManufacturerSource checked Aug 2, 2026Evidence reviewed Aug 2, 2026
- Campagnolo reviewed document evidence document-ekar-gt-compatibility
- media.campagnolo.com/seecommerce/original/C-CL-EKAR-1X13S-GT-CT1ENManufacturerSource checked Aug 2, 2026Evidence reviewed Aug 2, 2026
- Campagnolo reviewed page evidence page-original-ekar-rear-derailleur
- campagnolo.com/us-en/ekar-rear-derailleur/CRDEKAR1X13S.htmlManufacturerSource checked Aug 2, 2026Evidence reviewed Aug 2, 2026