Eurobike OBK XC550 Road Bike 700C Wheels 21 Speed Disc Brake Mens or Womens Bicycle Cycling (3 Spoke Wheel, 54cm)


(as of 10/07/2019 at 03:12 UTC)

SKU: B07W96L1YQ Category:

Bicycle Specification

Frame:49CM /54cm Steel Road bike Frame

Fork:Steel Fork


Shifter:Shimano A050 21 Speed

F/Derailleur:SHIMANO TZ30 , Upward Pull

R/Derailleur:SHIMANO TZ50, Direction type

Brake:Aluminum Brake, 160mm steel Disc

Chainwheel & Crank:42T*34T*24T*170mm

Chain:7 Speed


Pedal:Resin Black

Rim:Aluminium ,Double wall rim or 3 spoke mag wheels

Bike weight:35 LBS(Different wheels have slightly different weights)

Package weight:40 lbs

Package size:52*7.6*29 inches

The max load weight: 330 LBS

fits up to5'8"-6'1"(54cm frame) 5'5"-5'8"(49cm frame)

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(removes counterclockwise, installs clockwise). The left side pedal has a left-hand thread.
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, we will NOT be responsible for such damages.

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!


  • Front and rear daul disc brakes make brakes more sensitive
  • Aluminum alloy wheels and magnesium alloy wheels for your choice
  • 21 speed makes the speed change more smoothly
  • 49cm and 54cm frame for different height
  • Careful after-sales service makes you worry-free after-sales


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