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RockBros Oval Narrow Wide Chain Ring 104BCD Ultralight Alloy Bike Crank Single Speed Chainring - B072J89WZX

  • Product Code: B072J89WZX
  • Availability: In Stock
  • $189.21

  • $25.16

Available Options

  • BITE FIRMLY:Narrow wide tooth design increase the contract area with chain and grasp force.Easy to pass through bumpy road

  • SIMPLIFY:Modifying single speed chainrings reduce the transmission system.Compact bike weight and improve your speed

  • DURABLE:Made of high grade aluminium alloy,lightweight and durable,Stiff 4mm plate thickness to ensure no flexing

  • COMPATICITY:Fit for various kinds of bike crank which BCD is 104mm

  • EFFORTLESS:Take less effort for going up the slope with oval chainring

    • RockBros Oval Narrow Wide Chain Ring 104BCD Ultralight
    Product Details:

    Brand: RockBros
    Material: Aluminium alloy
    BCD: 104mm
    Shape: Oval
    Number of Teeth: 32T,34T,36T,38T
    Color: Red,Green,Blue,Black

    Features:

    Bite Firmly:Narrow wide tooth design increase the contract area with chain and grasp force.Easy to pass through bumpy road
    Simplify:Modifying single speed chainrings reduce the transmission system.Compact bike weight and improve your speed
    Durable:Made of high grade aluminium alloy,lightweight and durable,Stiff 4mm plate thickness to ensure no flexing
    Compaticity:Fit for various kinds of bike crank which BCD is 104mm
    Oval Shape:Take less effort for going up the slope with oval chainring

    RockBros Oval Narrow Wide Chain Ring 104BCD Ultralight Alloy Bike Crank Single Speed Chainring - B072J89WZX