Zipp Steerer Tube Spacer Set Carbon 4/8/12/30MM Size:Standard Designed to last

Designed to last

1800mm (rear)

Easy to maintain and adjust for hassle-free performance Specifications

Alta (all model years)

Integrated reflectors for added safety

Zipp Steerer Tube Spacer Set Carbon 4/8/12/30MM Size:Standard Designed to lastFeatures Imprecise spacers can cause your headset to loosen, affecting bike handling and component life. Lightweight and precisely parallel, Zipp carbon headset spacers are precision ground to keep your fork secure through every twist, turn and bump in the road. Lightweight and precisely parallel to keep the fork headset cockpit secure and smooth Unidirectional carbon fiber construction (no visible cross weave) with a white Zipp logo to match other