Material: Aluminum 7075
Full CNC process
Models for R7000 R8000 R9100
R7000 R8000 R9100, all them caps are different. each model have its specific caps.
Single chainring and double chainring also have different caps.

Stone chainring cap bolts for decor Shimano 105 R7000 R8000 R9100
Material: Aluminum 7075
Full CNC process
Models for R7000 R8000 R9100
R7000 R8000 R9100, all them caps are different. each model have its specific caps.
Single chainring and double chainring also have different caps.

Update time: 2025-June-25th Most chainrings can […]
Due to the booming business in international market in […]
Stone 144BCD fixie chainring is famous on the market. W […]
Stone design workshop can make axs flattop 12s chainrin […]
Stone CNC center located in northern of China, winter a […]
Stone 110BCD road bike chainring for Shimano 110BCD 105 […]