The compatible drive bodies and end caps for the Cognition V2 DB hubs are listed below. End caps are driver body- and axle-type-specific.
Hub drive body compatibility:
11.2018.065.001 HUB FREEHUB KIT COGNITION V2 NSW DISC BRAKE / RIM BRAKE XDR
11.2018.065.000 FREEHUB KIT COGNITION V2 NSW DISC BRAKE / RIM BRAKE 11/12 SPEED (FOR SPLINED NON-XDR CASSETTES)
11.2018.065.009 HUB FREEHUB KIT COGNITION V2 NSW DISC BRAKE / RIM BRAKE CAMPAGNOLO
11.2018.065.011 FREEHUB KIT NSW DISC BRAKE FOR N3W - INCLUDING N3W SPECIFIC DS END CAP (ADAPTER & LOCKRING ARE NOT INCLUDED)
Endcaps:
Front
11.2018.049.000 WHEEL AXLE END CAP SET FRONT ZIPP COGNITION CENTER LOCKING DISC BRAKE THRU AXLE 12X100
11.2018.050.000 WHEEL AXLE END CAP SET FRONT ZIPP COGNITION CENTER LOCKING DISC BRAKE THRU AXLE 15X100
11.2018.048.000 WHEEL AXLE END CAP SET FRONT ZIPP COGNITION CENTER LOCKING DISC BRAKE QUICK RELEASE
Rear
11.2018.065.007 HUB AXLE END CAP SET REAR ZIPP COGNITION V2 DISC BRAKE / RIM BRAKE COMPATIBLE WITH XDR AND 11-SPD 12X142
11.2018.049.040 WHEEL AXLE END CAP SET REAR ZIPP COGNITION CENTER LOCKING DISC BRAKE THRU AXLE 12X142 CAMPY
ZIPP service kits and spare parts are best obtained through your local shop or dealer. See our dealer locator, below, to find a dealer near you. If no one is currently listed near you, then please search for local shops via your preferred web browser.
https://www.sram.com/en/dealer-locator
Manuals and additional information about ZIPP and SRAM components can be found at our service site, linked below.
https://www.sram.com/en/service
Further questions?
Reach out to Rider Support by Asking A Question at the link below.