Product name:Mechanical Brake Crank
  
											  
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											   Product name:Mechanical Brake Crank
  
											  
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											   Product name:Mechanical Brake Crank
  
											  
                                                | 
                                             
                                         
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											   Product name:Mechanical Brake Crank
  
											  
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											   Product number:SB-L Product name:waterproof brake crank Function:power break down with switch Application:motor-assisted bicycle and sliding-board vehicle
  
											  
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											   Product number:SB-B Product name:waterproof brake crank Function:power break down with switch Application:motor-assisted bicycle and sliding-board vehicle
  
											  
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											   Product number:TS-4S-DY Product name:Constant Speed Handgrip Function:Hall adjusts and latches voltage, 1-4V: 0-5V Grip cover:chrome-plated fish-scale grain grip cover, also can equip other grip cover Application:motor-assisted bicycle, sliding-board vehicle and electric motor car
  
											  
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											   Product number:TS-4-DL-02 Product name:Speed-adjustable Handgrip Function:Hall adjusts voltage, 1-4V: 0-5V Grip cover:chrome-plated grip cover Application:motor-assisted bicycle, sliding-board vehicle and electric motor car
  
											  
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