Best-Selling Zipp Left End Cap for Cognition Gen 1 Rear Hubs

End cap for Zipp Cognition rear wheel hub (rim brake), for mounting on the non-freehub side (on the left).

Technical Information:

Axle Type:

10 x 130 mm quick release

Compatibility:

• Cognition rear hub (non-drive side) 1st generation, up to serial number 21P81803697*
• 202 NSW wheels
• 303 NSW wheels
• 404 NSW wheels
• 454 NSW wheels
• 808 NSW wheels
• 858 NSW wheels

* printed on the hub close to the Zipp logo

Manufacturer Number:

11.2018.033.001

Only available to European & Russian customers.

Contents:

• 1 x Zipp Cognition end caps