Cane Creek AER Headset Top Assemblies
Cane Creek AER top IS41_BAA0957K
Cane Creek AER top IS42_BAA0959K
Cane Creek AER top ZS44/28.6_BAA0961K
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Load image into Gallery viewer, Cane Creek AER top IS41_BAA0957K
Load image into Gallery viewer, Cane Creek AER top IS42_BAA0959K
Load image into Gallery viewer, Cane Creek AER top ZS44/28.6_BAA0961K

Cane Creek AER Series II Top Headset Assemblies

Regular price $116.06

Unit price per 

Stock Item

only 1 left in stock

LIGHT AS AER
AER

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. For an ultralight “Race Day” application, road riders can outfit their AER with a Norglide composite bearing.

AER ALUMINUM LIGHTWEIGHT BEARING

The AER-Series hybrid Steel/Aluminum maintains the quality and durability our bearings are known for, while shaving 35% of the weight.

Specs

Cups and Covers - 7075 T-6 Aluminum, contoured and relieved to minimize weight and maximize strength

Compression Ring - Cup-in compression ring

Top Bearing - 41mm or 41.8mm Cane Creek Aluminum Bearing

Interlok® spacer compatible

Stack Heights

ZeroStack (ZS) — 8mm top

Integrated (IS) — 9mm top
 

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