Wexrinqa 10 Pcs Bike Headset Spacer Set 1-1/8 Inch 28.6mm Aluminium Alloy Stem Spacers 3mm 5mm 10mm 20mm for MTB Road Bike Threadless Fork Height Adjustment

• 10 Pcs Headset Spacer Set Includes 10 aluminium alloy spacers in black: 3mm x4, 5mm x2, 10mm x2, and 20mm x2. Total height adjustment range of 84mm. Versatile combination for precise handlebar height tuning.
• 1-1/8 Inch 28.6mm Compatibility Standard 1-1/8 inch inner diameter fits most threadless forks. Compatible with MTB, road bikes, gravel bikes, and commuter bicycles. Universal fit for modern bike stems and headsets.
• Premium Aluminium Alloy Build Crafted from lightweight yet strong aluminium alloy. Resists rust and corrosion for long lasting performance. Precise sizing and smooth edges that won't damage your fork or stem.
• Flexible Height Adjustment Mix and match different thicknesses to achieve your ideal handlebar height. Perfect for fine tuning bike fit, improving riding comfort, and optimizing control. Easy to install and adjust.
• Suitable for many Riding Styles Ideal for mountain biking, road cycling, commuting, and gravel riding. Works with both mechanical and electronic shifting systems. A must have accessory for bike maintenance and customization.

Includes 10 black aluminium alloy spacers in four thicknesses: four 3mm, two 5mm, two 10mm, and two 20mm. A versatile set for all your stem height needs. 1-1/8 inch inner diameter fits most threadless forks and stems. Compatible with mountain bikes, road bikes, gravel bikes, and commuter bicycles. Universal fit for modern bike setups. Made from high quality aluminium alloy that is both strong and lightweight. Accurate sizing and smooth finishing. Rustproof and durable for long term use. Stack spacers individually to achieve your preferred handlebar height. Simple to install with basic tools. Perfect for DIY bike maintenance and professional mechanic use.