aluminum alloy construction for longlasting durability and low weight Built from grade aluminum alloy to resist wear, corrosion, and deformation during regular use. Maintains steering precision over time so your headset stays reliable ride after ride. Double sealed stainless steel bearings for smooth, quiet rotation Two imported sealed stainless steel bearings reduce friction and noise while protecting internal parts from dirt and moisture. Delivers consistent, lowmaintenance steering performance and improved responsiveness. Standard fitment — designed for specific head tube sizes Made to fit innerdiameter head tube frames with a 6 mm outerdiameter upper tube. Use this headset when your frame matches that specification to ensure a correct, secure fit. Ultralightweight at approximately 120 g Adds minimal weight to your For Bike setup so you keep a lightweight overall build without sacrificing durability or performance. Key benefits — why you need this headset Smoother, quieter steering: sealed bearings provide reliable rotation and reduced noise compared with openbearing units. Lower maintenance: sealed design keeps contaminants out so you spend less time servicing and more time riding. Lightweight durability: aluminum alloy construction balances strength and low mass for better handling and efficiency. Typical use scenarios Daily commuter: a worn headset to regain smooth steering and reduce maintenance for city rides. Weekend road or gravel rider: cut weight without sacrificing durability for improved handling on longer rides. Frame upgrade or build: install on compatible frames with a 6 mm outer diameter upper tube to complete a lightweight, reliable cockpit. Specifications Material: aluminum alloy Bearings: two imported sealed stainless steel bearings Fitment: for inner diameter head tube frames with a 6 mm outer diameter upper tube Weight: approximately 120 g If your frame matches the specified head tube and upper tube dimensions, this headset offers a durable, lowmaintenance way to improve steering feel and reduce weight.