Zipp Steerer Tube Carbon Spacer Set 4/8/12/30Mm Maxxis to fit rims and tyres

to fit rims and tyres from cyclocross

Waterproof: IPX7

well known for their water-based lightness

Improves digestion and absorption

Zipp Steerer Tube Carbon Spacer Set 4/8/12/30Mm Maxxis to fit rims and tyresProduct Description 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. FEATURES 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