I have used and fitted many 1" A-head carbon forks, but they were all one type: Columbus Minimal.
The Columbus 1" expander bung is both supplied with the fork and is available by itself. I have one at the shop if you would like the specific dimensions.
Most other 1" carbon forks are discontinued now.
The silver part is ca. 20mm and the total depth into the fork steerer is 30mm. The minimum diameter it will fit is about 20.5mm - 20.75mm.
I have used and fitted many 1" A-head carbon forks, but they were all one type: Columbus Minimal.
The Columbus 1" expander bung is both supplied with the fork and is available by itself. I have one at the shop if you would like the specific dimensions.
Most other 1" carbon forks are discontinued now.
I have used and fitted many 1" A-head carbon forks, but they were all one type: Columbus Minimal.
The Columbus 1" expander bung is both supplied with the fork and is available by itself. I have one at the shop if you would like the specific dimensions.
Most other 1" carbon forks are discontinued now.
The silver part is ca. 20mm and the total depth into the fork steerer is 30mm. The minimum diameter it will fit is about 20.5mm - 20.75mm.
I have used and fitted many 1" A-head carbon forks, but they were all one type: Columbus Minimal.
The Columbus 1" expander bung is both supplied with the fork and is available by itself. I have one at the shop if you would like the specific dimensions.
Most other 1" carbon forks are discontinued now.
