How to assemble your 6KU bike? We have the assembly video available ... and Fork 30mm Deep V Double-Walled Alloy Wheels Ride Fixed Gear or Freewheel with a Flip-Flop Hub, Including front and ...

【21 Speed Professional Mountain Bike】Our 26 inch mountian bike equiped with Shiman0 trigger shifters and the rear Shiman0 derailleurs to deliver gear changes easy and smooth, for uphill ...