自行车链条

bicycle chain/bike chain/chain 1)new design 2)sell well 3)good reputation 4)good sevice We are professional bicycle manufactures and exporters in China. 1/2*3/32inner chamfering Pin Length:7.7mm Breaking Load:850kgf Pin power:90kgs Bushing power: Nil Speeds of Sprocket:7 Compatible bikes:12 24 speed non-index system Color (outer and inner)Brown (Half gold half silver pure gold silver are available ) Our main product range as follows: 1.Bicycle Saddle 2.Bicycle Pedal 3.Bicycle Chain Wheel and Crank 4.Bicycle Basket 5.Shaft or Axle of Bicycle 6.Children Bicycle 7.Bicycle Accessory and Parts 8.Pump, Tire ,Spokes, Bell ,ChainWish our products will be helpful for your business