Pô tăng xe đạp leo núi EC90 bằng sợi carbon ±6 /17 UD 70/80/90/100/110/120/130mm

【Specification】 Brand: EC90 Material: UD full carbon fiber Suitable handlebar diameter: 31.8mm Suitable front fork diameter: 28.6mm Length: 70/80/90/100/110/120/130mm Angle: 6 degrees and 17 degrees Weight: 130-140g Applicable models: mountain, road and other bicycles ********************************************************************** 【Feature】 【High-quality materials】 Made of UD full carbon fiber, light weight, high strength, wear-resistant and durable. 【Optional angle】 The angle of ±6/17° is optional, and people have different riding postures at different angles. You can buy it according to your needs. 【Applicable to】 This stem is more versatile, suitable for mountain and road bicycles with a handlebar diameter of 31.8mm and a front fork diameter of 28.6mm. ********************************************************************** Attention: For manual measurements, allow errors of 1-3cm. Different monitors may display slightly different color pictures, and because the products are made of natural materials, the color will not be completely uniform and uniform. Please make sure you don't mind before ordering. Thank you for your understand.