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It's the first work Alter use vinyl as design concept to make disc chainring.
Vinyl accidentally brings extraordinary feedback. The classical elegant but still domineering look can express any personal style on any crankset.
Do you tired of regular disc chainring? Try Alter Vinyl!
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Alter Cycles, Taiwanese brand insist to build exquisite high quality bicycle component.
Every parts all washed by complete aluminium board which takes lots of time and cost.
Use 5mm marine class 7075 aluminium board with CNC finish. Delicate teeth angle, stronger strength and longer teeth length makes driving force performance better than others.
Great chainring recommend to you!
Brand: Alter Cycles
Color: Black
Teeth: 49T/ 51T
Spec: BCD 144
Weight: 154g(49T)/ 185g(51T)
Made In Taiwan.