9Pcs 28.6mm Bike Headset Spacer Aluminium Alloy Bicycle Stem Cap Set for Bicycle Front Fork

Label:Yes **Lightweight & Precision Machined ** : CNC-style machining yields smooth surfaces and refined edges, producing lightweight spacers that look neat and install quickly without special tools. **Universal 28.6 mm Fit ** : Designed for 28.6 mm (1.1 in) steerer tubes and compatible with most mountain, road and folding bike front stems, providing a dependable solution for headset spacing. **Color Options & Practical Upgrade** : Available in Black, Gold, Red and Blue to match or accent your bike; a simple, durable upgrade that enhances both fit and appearance. **Adjustable Stack Heights** : Supplied in multiple thicknesses (2 mm, 3 mm, 5 mm and 10 mm) so you can combine pieces to fine-tune handlebar height and steering geometry for improved comfort and control. **Durable Aluminum Alloy **: Made from aluminum alloy with a protective finish that resists wear and fading; engineered to deliver reliable strength and long service life under regular riding conditions.

Material: Aluminium Alloy Color: Black,Gold,Red,Blue Size: Spacer Inner Diameter: Approx. 28.6mm / 1.1in Spacer External Diameter: Approx. 34.0mm/ 1.3in Steel Sunflower External Diameter: Approx. 31.7mm/ 1.2in Spacer Thickness: 2mm / 0.1in ( 1pc) 3mm / 0.1in ( 1pc) 5mm / 0.2in ( 1pc) 10mm / 0.4in ( 3pc) Compatibility: Suitable for fork tubes with a diameter of 28.6mm / 1.1in

Package List: 6 x Spacer  1 x Screw 1 x Steel Sunflower 1 x Top Cover

Notes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.