Technical Information:

• Axle Type: 10 x 130 mm quick release

Compatibility:

• 176 hubs
• 177 hubs
• 30 Course wheels
• 202 wheels as of 2015
• 202 Firecrest wheels as of 2015
• 302 wheels
• 303 Firecrest wheels as of 2015
• 404 Firecrest wheels as of 2015
• 808 Firecrest wheels as of 2015

Factory Number:

• 11.1918.048.001

Contents:

• 2 x Zipp 177 end caps