CEMA 1.5" Sealed Headset Bearing – 51.8mm x 40mm, 45° Chrome Steel Cockpit this stem is built to

this stem is built to deliver unmatched reliability on the trail

minimalist design you’ll love

⚙️ Seamless Performance: Flawlessly engineered for 5-speed internal gear hubs

and easy to carry — folds down to save space while giving you big-time protection

💪 Heat-treated for durability – designed to withstand high torque and impact

CEMA 1.5" Sealed Headset Bearing – 51.8mm x 40mm, 45° Chrome Steel Cockpit this stem is built toCEMA 1. 5 Sealed Headset Bearing 51. 8mm x 40mm, 45 Chrome Steel Experience superior performance and precision with the CEMA 1. 5 Sealed Headset Bearing engineered for serious cyclists and demanding conditions. Built with premium chrome steel, this bearing is designed for long lasting smoothness and durability under pressure. Dimensions: 51. 8mm Outer Diameter x 40mm Inner Diameter Angle: 45 45 Perfect fit for integrated headsets Sealed Design: Keeps