Gansdnek 12 PCS Bike Carbon Fiber Headset Spacers, 6 Sizes Durable Bicycle Front Fork Stem Spacers, 1-1/8 Inch Lightweight Bike Handlebar Stem Spacers for MTB, Mountain Road Bicycle (1/2/3/5/10/15mm)

• 【Package Contents】You will receive 12 handlebar stem spacers in 6 sizes: 1 mm, 2 mm, 3 mm, 5 mm, 10 mm and 15 mm, with two of each size. You can choose different sizes or create a variety of combinations to adjust the handlebar height, allowing for more precise height adjustment.
• 【High-Quality Materials】This bicycle fork spacer kit is made from carbon fibre, which offers the benefits of low weight, high strength, high temperature resistance and good impact resistance. Perfect for riders who value both stability and lightness.
• 【Excellent Performance】The bicycle stem spacers feature smooth edges that ensure a tight fit. Thanks to their anti-corrosion treatment, neither dust nor mould accumulates, and they do not weigh down your bike. The matt finish not only looks elegant but also provides effective protection against scratches and wear.
• 【Easy Installation】Bicycle fork headset spacers are designed to allow for hassle-free installation. Thanks to their precise fit, they can be easily fitted between the stem and fork without the need for special tools. If you ride on rough terrain, you should use aluminium spacers instead of carbon spacers.
• 【Wide Application】Our bicycle fork headset spacers are a perfect fit for all 1-1/8-inch stems and offer comprehensive compatibility with numerous bike types, including MTBs, road bikes and more. You can mix and match them to suit your riding style, making them your essential cycling companion.

Specifications: Material: Carbon fibre Colour: Black Inner diameter: 2.86 cm Outer diameter: 3.49 cm Height: 1 mm/2 mm/3 mm/5 mm/10 mm/15 mm Package contents: 12 * Bike stem spacers Note: 1. Due to differences in lighting and screen settings, the colour of the item may vary slightly from the images. 2. Please allow for a margin of error of 0.5–2 cm due to manual measurement.