Gravel, Cross, All-road chainring, TA Specialite X80 for Shimano GRX 4-arm cranks, 2 x 10, 11 + 12-speed, internal mounting, 28 teeth
The X80 chainrings from TA Specialite, made from high-strength 7075 T6 aluminium and fitted with shifting aids, are a high-quality replacement for the original Shimano chainrings.
Due to their asymmetrical 80-tooth bolt pattern, TA GXR chainrings are only compatible with GRX cranksets.
Herstellerinformation: Spécialités T.A., 41 bis rue de Laon, 02150 Sissonne, France, https://specialites-ta.com/