Single Chainring Gravel Spécialités T.A. - ONE X110 GRX Full Aero

Single Chainring Gravel Spécialités T.A. - ONE X110 GRX Full Aero

Single chainring ONE X110 GRX Full Aéro 110 mm 4 arms for Shimano GRX cranksets. For 10/11/12-speed drivetrains.

The new Spécialités TA One X110 GRX Full Aero chainring is compatible with 10/11/12-speed drivetrains.
The result of our know-how, it offers stiffness, aesthetics and performance for your bike.
Perfect for single-chainring use in Gravel, Cyclocross or road riding, it improves the reliability of your drivetrain.
The " OONE Narrow-Wide " concept combines narrow and wide teeth for optimal chain retention without the need for a chain guide, even in extreme conditions.
It also lets you convert a double drivetrain to a 1x single.

100% French design and production.

Shimano FC-RX600 / FC-RX810 / FC-RX820.

Spécialités T.A. craftsmanship

Its “ONE” profile alternates narrow and wide teeth, which fit the inner and outer chain links in turn: the chain stays in place without a chain guide, even in the toughest conditions, for a simple and reliable single-chainring drivetrain.