cSixx
Shimano GRX - Round
Shimano GRX - Round
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100% made in South Africa.
Please note that these rings are designed for running a single ring up front only.
Machined 7075 - T6 aluminum.
All our rings are compatible with SRAM Flattop and T-top, Eagle 12sp, Shimano 12sp as well as older 11sp and 10sp
Updated with our new gen3 Mud-release channels.
Please note that Custom colors can take up to 5 days to process and are not returnable.
Our comprehensive range of Thick-Thin chainrings are proudly designed, refined and manufactured in Factory 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 plate of high-end aluminum and then machined on our CnC's before passing through our inhouse anodising finishing process which increases its surface durability then finally getting laseretched.
The final product offers 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.
| Material | 7075-T6 aluminium | |
| Finish | Anodised | |
| Chain Compatibility |
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| Crank Compatibility | Shimano GRX |
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| 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
