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Chainring Backing Plate

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Creating the best 1X chainring requires consideration for the whole driveline system. Our driveline gives due credit to chainring design, the chain, chain guide and pulley wheels. Consequently, the Sync Chainring Backing Plate was enigneered with the same philosophy.

CNY¥573.09

Model: *

4x110 BCD/Quarq DFour Shimano 9100/9200

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Product Details

Integrated mounting solution for our 1X chainrings, when being used on a Shimano crank.
Aero and structural backing plate, covering the rear surface of the crank and chainring, increasing chainring stiffness.
Crank-specific interfacing, for Shimano crank only.

Materials

CNC Machined, 7075 T6 aluminium
Hard anodised black finish
Designed, manufactured and finished by cSixx in Cape Town, South Africa

Compatibility

Shimano Dura-Ace R9100 and R9200, Shimano Ultegra R800 and R8100, using crank-specific chainring caps/bolts
** Chainring backing plate is not required, but recommended as a solution for improving integration
** Only compatible with Sync x cSixx 1X chainrings

Delivery

Sync Ergonomics is based in Melbourne, Australia
International orders have a transit time of 2-14 days depending on destination
It takes 2-3 days for New Zealand and United Arab Emirates, 3-7 days for Asia and US, and 5-7 days for Europe, UK, Ireland, South Africa, and South America
Domestic orders have a transit time of 1-4 days
The customer is liable for taxes, import duties and charges associated with importation. Check with your local customs authorities to clarify the charges specific to your location
We are currently unable to ship to Russia via any of our international shipping partners

Sync Driveline

Our Driveline has been in development for two-years, in search for the right manufacturing partners and awaiting the demand. Our partnerships with cSixx has been pivotal in bringing this product to market, a company with the passion for developing and manufacturing premium products, for the highest level of competition.

The journey started with understanding what goes into the best 1X performance, from chain line, to the applicable chainring sizes and understanding the risks that go with the performance gains. Throughout this process we have seen endless system failures with other solutions and we know that at the top-level of competition, athletes and teams cannot accept under-development.

With our Sync Driveline, we are confident in the system’s performance and the application in modern-day UCI and Triathlon competition, when course demands indicate 1X application. While the gains are certainly marginal, when executed in a high-performance system our 1X system is a highly-developed solution that delivers another step in the evolution of time trial performance.