Ambrosio No. 16 Intergrated Headset

Ambrosio 1 1/8" intergrated sealed bearing aheadset. 45° x 45° bearing angles. 41.0mm sealed bearing outside diameter.

Weight: 55g

Ambrosio Venturi Intergrated Headset

Ambrosio 1 1/8" intergrated sealed bearing aheadset. 45° x 45° bearing angles. 41.8mm sealed bearing outside diameter. Fully Campagnolo compatible.

Weight: 60g