Ideal headset choice for any bike where weight savings is a priority without compromising durability or performance. Internally contoured and relieved 6061-T6 aluminum for minimized weight and maximized strength . Low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts. Lightweight aluminum with steel hybrid Hellbender Lite sealed cartridge bearing. Alloy dual-seal crown race provides excellent seal efficiency with low friction. Carbon friendly compression ring6061 T6 aluminum caps and covers internally contoured and relieved to minimize weight and maximize strength. Low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts. Alloy Dual-Seal crown.
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