Rear derailleur13 speedVerified spec

Campagnolo Ekar Ekar rear derailleur

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Overview

Brand: Campagnolo
Series: Ekar
Model: Ekar rear derailleur
Model number: RD21-EK13
Type: Rear derailleur
Speeds: 13
Years: 2020 to 2026

Compatibility

Mount: standard_hanger
Ecosystem: campagnolo_13
Max cog t: 44

Specifications

Cage: mid-length, one version for all Ekar cassettes
Clutch: permanently engaged, lockable for wheel removal
Weight g: 275
Materials: carbon fiber reinforced polyamide, anodized 7075 and 6082 aluminum, stainless steel bolts
Pulleys t: Lower: 14; Upper: 12
Drivetrain: 1x
Parallelogram: 2D
Cassette range: 9-36 to 10-44

Ekar 1x13 gravel groupset launched September 2020 (Campagnolo news 24 Sep 2020); still listed on campagnolo.com in 2026.

For sale now

None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.

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