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Feature

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 108mm
EFFORTLESS:Take less effort for going up the slope with oval chainring

Description

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