The bike has 27 speeds to give you the perfect speed for any terrain. This Eurobike
Mountain Bike X1 Bicycle is a durable, lightweight, and responsive bike. The frame is double-butted alloy, which makes it lightweight and strong. It has an aluminum stem and stem-cap for a strong, lightweight, and responsive bike. It has 27 speeds for the perfect speed for any terrain.
Notice：
1. When the bike arrive, you need to install the front wheel, pedals, handlebar, seat and air up the tires. The installation process will take about 10-20 minutes.
2. There is a Bike Assemble Instruction included in the package, please read it more carefully before installing the bike and tuning the brake and speed system.
3. If you can’t assemble the bike by yourself, please take it to your local bike shop for assistance. But you need pay the assemble fee to them.
4.The left side of the pedal thread is different from the right. L / R signs are mark on the spindle of the each pedal, make sure they are assemble on the correct side .Thread both pedals into the crank arms do the best you can by hand. Then Fully Tighten them with the wrench.
5.All tools are include in the package, no extra tools.
6. 100% Quality guarantee: If you have any more questions or problems, contact us directly for assistance, we are willing to solve problem for you as soon as possible.
