Product Description
name
fixed gear
Frame height
50/60mm
HUb
   seal bearingPerrin   
Size specification
100/120MM
Hole number
20-20H
Sobetsu
Fixed gear
spoke
Taiwan Xinda break wind Zhila
weight
About 2000 g锛�60mm锛�
breadth
Inside 18mm outside 23mm
giveaway
High pressure tire pad 
Package size
74*17*65CM
Packing weight
About 3.8KG