Features: *Carbon Fiber Fork Spacer: Made of 3K carbon fiber material, this fork spacer is designed to raise the handlebar height effectively. It is suitable for a front tube with an outer diameter of 28.6mm and can be freely combined for different height adjustments. *Lightweight and enduring: Crafted from high-quality 3K carbon fiber, this fork spacer offers lightweight and enduring performance. The carbon fiber material ensures long-lasting and reliable use, while providing excellent strength-to-weight ratio. *Precision Cut and Smooth Edge: With precise CNC cutting, this fork spacer features a flat and smooth edge. The minimal tolerance in manufacturing guarantees a perfect fit and seamless integration with your bike components. *Stable Performance: The enduring of this fork spacer is smooth and glossy, showcasing its excellent heat resistance and thermal shock resistance. It maintains stability and reliability even under extreme conditions. *Easy to Install: Installing this carbon fiber fork spacer is hassle-free. Simply place it on the front tube and adjust the handlebar height accordingly. No additional tools or complicated procedures are required. Specifications: *Product Name:Carbon Fiber Front Fork Washer *Material:3K Carbon Fiber *Size:28.6mm *Color:black Package Content: 6mm 3pcs Include(1mm+2mm+3mm) 21mm 5pcs Include(1mm+2mm+3mm+5mm+10mm) 50mm 4pcsInclude(5mm+10mm+15mm+20mm) 56mm 7pcsInclude(1mm+2mm+3mm+5mm+10mm+15mm+20mm) 41mm 7pcsInclude(1mm+2mm+3mm+5mm+10mm*3) 56mm 9pcsInclude(1mm+2mm+3mm+5mm*2+10mm*4) 41mm 7pcsInclude(1mm+2mm+3mm+5mm+10mm*3) 56mm 9pcsInclude(1mm+2mm+3mm+5mm*2+10mm*4) 81mm9pcs Include(1mm+2mm+3mm+5mm+10mm*3+20mm*2) 111mm 10pcsInclude(1mm+2mm+3mm+5mm+10mm*2+20mm*4) Note: 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. Features: Carbon Fiber Bicycle Washer Excellent Strength-to-weight Ratio Heat Resistance Material: light weight, good strength and well temperature resistance, good impact resistance Appearance and performance: automatic cutting, smooth edge, fit most of the road bicycles, delicate texture. Compatibility: smooth surface and exquisite workmanship, fit most of the bicycles. Easy Installation: Brand new and high quality, easy to install.