Stronlight A9 1" Threaded Headset, 30.2mm Steel, Black, 39.4mm Stack, 26.4mm Crown Race Tyres - 24" ⚙️ Perfect Fit: 29mm Outer

⚙️ Perfect Fit: 29mm Outer Diameter x 18mm Inner Diameter – precision-engineered for MTB bottom bracket racers

Designed to deliver smooth and precise shifting for rides that never miss a beat

the Microshift - Specialized FSC Shifter IGH 5 ensures you're always in control

and easy to store 📦

so you spend less time repairing and more time riding

Stronlight A9 1" Threaded Headset, 30.2mm Steel, Black, 39.4mm Stack, 26.4mm Crown Race Tyres - 24" ⚙️ Perfect Fit: 29mm OuterStronlight A9 1 Threaded Headset Built for Precision & Performance Upgrade your ride with the Stronlight A9 1 Threaded Headset the perfect fusion of durability and smooth handling for classic threaded bikes. Crafted from high quality steel and engineered for performance, its the reliable component your vintage bike deserves. Material: Strong, corrosion resistant steel for maximum longevity Steerer Diameter: 1 (30. 2mm) a perfect fit for standard