EUROBIKE XLX-E7 27.5 Inch Full Suspension Mountain Bike - 21 Speed Gears, 3-Spoke Alloy Wheels & Disc Brakes - Adult MTB for Men & Women - Perfect for Trail Riding, Commuting & Outdoor Adventures

1. In order for you to assemble a new bicycle more time-saving and easier, This bicycle arrives with 85% assembled. All you need to do is install the front wheels, pedals, handlebars, seats and inflate the tires. 2.Bike Installation instruction included in the package, please read it more carefully before installing the bike and tuning the brake and speed system. 3.Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side (when you ride on the bike, left pedal on your left hand, right pedal on your right hand). The right side pedal has a right-hand thread(removes counterclockwise, installs clockwise). The left side pedal has a left-hand thread (removes clockwise, installs counterclockwise). Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. If the pedals are not fully tightened, it may get loose and damage the threads. 4.This product is 100% quality guaranteed and provides high-quality after-sales service, please rest assured to buy. If you have any questions or concerns, please contact us, and we will do our best to solve the problem with you as soon as possible.