A-9 Aluminium Threaded Headset

The Stronglight A-9 headset is impressively light and features a classic silver design. The overall package of this model is simply a winner – light aluminium shells combined with low-maintenance industrial bearings.
Stack height: approx. 38 mm
Cartridge bearings
Weight: approx. 90 g
For threaded forks
Crown race Ø: 26.4 mm
1″