7 Speeds Road Bike Hybrid Bike for Men and Women, 700C Wheels Racing Bicycle, Commuter Bicycle,City Bicycles，Double Disc Brakes,Commuting Cycle，Multiple Colors

About this item GCC CERTIFICATE=RIDING SAFETY – This Road bike complies with the GCC standards. Ensure your RIDING SAFETY. 7 SPEED SHIFTER SYSTEM & SENSITIVE BRAKE SYSTEM – SHIMANO TX30 7 speeds shifter lever,SHIMANO TY200 rear derailleur,Makes gear changes easy and smooth.The Carbon Steel Frame is sturdy and strong makes it durable for long lasting use,ensures the fun of riding and SMOOTH SPEED CHANGE. Equipped with DOUBLE DISC BRAKES, it can develop the accuracy of braking. Ensure your RIDING SAFETY. STRAIGHT HANDLEBAR & ADJUSTABLE RIDING POSITION:RIDER HEIGHT:5’4″-6’2″.The straight handlebar is suitable for long-term cycling,different from common curved road bikes,you can ride this one as road and mountain bikes.The height-adjustable road bike saddle offers an ergonomic and relaxed riding position gives you completely control over the ultimate comfort level of your leisurely rides. HIGH QUALITY TIRE & ALUMINIUM RIM:High Quality Anti-slip and Wear-resistant 700C*32C Tires.Light, simple, and easy to use, which make it a great choice for daily commuters or long way road cycling trip.Double wall aluminium rims gives strong tensile force so you can adapt to your terrain with ease. EASY INSTALLATION & PROFESSIONAL CUSTOMER SERVICE: The product requires simple installation,our package contains detailed illustrated instructions and free Installation Tools Easy to install in about 15 minutes.After receiving the product with our instructions to start your riding journey.Please feel free to contact our professional customer service if you have any questions,making the assembly process zero difficulty.