OBK 27.5 Wheels Mountain Bike Daul Disc Brakes 21 Speed Mens Bicycle Front Suspension MTB (Yellow Mag Wheels)

Bicycle Specification

Frame:17″ Steel Frame

Fork:MTB Suspension Fork

Tire:27.5“*1.95 full balck tire

Rim:Aluminum Alloy Double Wall Spoke Rim or Mag wheels to choose

Brake:Disc Brake

F/Derailleur:Shimano TX-30

R/Derailleur:Shimano TZ-50

Shifter:Shimano EF-500

Freewheel:7 plus

weight:35lbs

fits up to:5’7″-6’1

Maximum weight capacity: 300 lbs

About install:

1.This bicycle arrives 85% assembled. You will need to install the pedals, front wheel, handlebar and air up the tires.

2. Rotate the fork for 180 degree before assemble the front wheel (the brake will be in front of the bike)

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. The right side pedal has a right-hand thread. The left side pedal has a left-hand thread.
Thread both pedals into the crank arms as far as you can by hand.

4.All tools are included in the package,no extra tools

Contact us:

No matter there have any questions please contact us at the first time.Thank you!

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Great Braking System: The front and rear disc brakes and help keep the cyclist safe even in high speeds and down sloppy terrains. You will also have more control on when and where to stop.
Shimano 3*7 shifter,front derallieurans rear deralieur make the gearshift sensitive.
Suspension fork smoothes the bumps and easy to control.
Aluminum rims and magnesium wheels for you to choose.
Easy assembly Required includes all the tools you need for building and maintaining your own bicycle.