The Ethic Osmose Ceramic Silicone Integrated Headset in blue is engineered for ultimate performance and durability in freestyle scootering. It features Ethic's unique Oracle bearing design with high-precision Grade 5 ceramic (Si3N4) balls, which are 20% more resistant and twice as hard as high-performance steel, significantly reducing friction for exceptionally smooth handlebar turns even under tight compression. The headset incorporates a silicone cup for optimal performance and enhanced friction for consistent, controlled compression. Its upgraded compression ring is crafted from a durable combination of aluminum (7075 T6) and silicone, enhancing strength and resilience. The unique top cap design ensures direct contact between the handlebar and the compression ring, eliminating the break-in phase. This integrated 1 1/8" headset is ultra-lightweight, weighing approximately 46 grams (1.6 oz), and is compatible with threadless forks. It includes sealed bearings for protection against dirt and water. Please note, the compression ring is not compatible with IHC compression systems.