- New

Designed and made 100% in France.
Designed and made 100% in France.

Including €0.11 for ecotax
Chainring Spécialités T.A. compatible with 10/11/12-speed drivetrains, the X80 GRX-2 inner chainring fits Shimano GRX cranksets with a 4-arm, 80mm BCD.
100% CNC-machined from aircraft-grade 7075T6 aluminium alloy, our chainrings are light and stiff, with optimal longevity. Our wide choice of tooth counts lets you adapt your drivetrain to your performance.
Chainring Spécialités T.A. compatible with 10/11/12-speed drivetrains, the X80 GRX-2 inner chainring fits Shimano GRX cranksets with a 4-arm, 80mm BCD.
100% CNC-machined from aircraft-grade 7075T6 aluminium alloy, our chainrings are light and stiff, with optimal longevity. Our wide choice of tooth counts lets you adapt your drivetrain to your performance.
For ideal shifting quality, we strongly recommend pairing it with the X110 GRX Outer
100% French design and production.
Compatible with cranksets
FC-RX810-2
FC-RX600-11
FC-RX600-10
Tooth combinations:
44-28
46-30
48-31
48-32

Specific References