Shimano GRX - 36t-48t - Round
Shimano GRX - 36t-48t - Round
100% made in South Africa.
Machined 7075 - T6 aluminum real-world tested to a minimum of 5,000km.
Updated with Mud-release channels and compatible with 12 speed.
Please note that Custom colors can take up to 5 days to process and are not returnable.
Our comprehensive range of Thick-Thin chainrings is proudly designed, refined and manufactured in our machine shop in Cape Town.
CNC machines offer near-perfect accuracy which is why we chose this manufacturing process for our chainrings.
Each chainring starts as a block of high-end aluminum, is then machined out of the solid plate before passing through a hard anodised finishing process which boosts its durability.
The final product offers structural superiority and higher levels of precision than chainrings which undergo the forged manufacturing process.
The overall result is a stronger, quieter, more efficient and longer-lasting chainring to keep you rolling.
Not SRAM Flattop chain compatible.
Material | 7075-T6 aluminium |
Finish | Anodized Black |
Chain Compatibility | 10 • 11 • 12 speed |
Crank Compatibility | Shimano GRX |
Availability | 36T • 38T • 40T • 42T • 44T • 46T • 48T |
We have been testing lots of thick-thin rings recently and the cSixx has been by far the most durable and reliable we have tried to dateBikeotago.com
They have a slightly different tooth profile to reduce chain and tooth wear, particularly if you’re spending most of your time riding the fringes of the cassetteBikerumor.com