Brand:  Litepro
Material:  A7075 Aluminium Alloy
Teeth:  46,48,50,52,54,56,58T
Shape:  Round

BCD: 130mm
Weight:  48t(80g), 50t(85g), 52t(88g), 54t(92g), 58t(103g)

For big chainring, like 52,54,58T,please check the fist picture of the outer diameter,please make sure it will not touch your bike frame.

You may also need a longer chain.