Long recognized as the world’s lightest headset, the new AER now offers a hybrid steel and aluminum bearing that provides even greater durability and a 40% weight savings over comparable models. Strategic machining and precision contours provide an optimal balance between weight savings and strength. The new AER headset is now an ideal headset choice for road and mountain bike applications- a high quality durable headset with durability and lightweight performance in mind.
Specifications
7075 T-6 Aluminum, contoured and relieved to minimize weight and maximize strength
Cup-in compression ring
Aluminum crown race with integrated low-friction seal
Interlok® spacer compatible
Integrated (IS) — 9mm Short Cover, ZeroStack (ZS) — 8mm Short Cover
Mfr Claimed Weight
TBC
