车架组
FRAMESET
车架 | Aluminium 6061 20*9” Kids'frame size |
前叉 | PLENTY Steel Mechanical 50mm travel |
轮组 WHEEELS | |
前花鼓 | Steel,6-bolt |
后花鼓 | Steel,6-bolt,7 Speed |
辐条 | 14G Steel |
车圈 | Aluminum alloy,Double-wall,32-Hole,23mm width,A/V |
车胎 | CST 20*1.95,27TPI |
传动系统 DRIVETRAIN | |
变速拨杆 | Shimano TOURNEY RS35 7 Speed |
前拨链器 | X |
后拨链器 | Shimano TOURNEY TZ500 21 Speed |
曲柄组 | 42T Steel ring,140MM length |
五通碗组 | Square Steel 68MM |
飞轮 | 14-28T,7Speed |
链条 | MAYA M50 7Speed |
脚踏 | Nylon platform |
刹车系统 BRAKES | |
刹车 | Aluminum alloy,mechanical disc brake |
碟刹盘 | 6-bolt 160mm |
其它 COMPONENTS | |
车把 | Steel 25.4MM,560MM Width |
立管 | Aluminum alloy,28.6MM,7Degree,60MM Length |
把套 | PVC,110/75MM |
碗组 | Semi-integrated Ball Retainer 44MM |
座管 | Steel 250MM Length |
鞍座 | Steel rails,145MM Width |
重量 WEIGHT | |
净重 | 12KG |
毛重 | 14KG |
包装尺寸 | 1130*185*640MM |