Alter Cycles, Taiwanese brand. Every parts all washed by complete aluminium board which takes lots of time and cost. Taiwan is the most popular bicycle manufacturer country. Alter Cycles insist to build exquisite high quality bicycle component.


This chainring concept is created from Apollo myth imagination. Small and big washing holes make the look more interesting. Take a deep look can discover the holes are with different depth.


Use 5mm marine class 7075 aluminium board with CNC finish. Delicated angle, calculated strength and teeth length makes driving force performance better than others.

The detail and hardness also cannot doubt. 


Great chainring recommend to you!



Color: Black

Teeth: 49T

Spec: BCD 144

Weight: 163g (49T) 




Made In Taiwan.

Alter Cycles Apollo Chainring Black 49T

SKU: ALT-A0605B49

CNC 7075 Aluminium