TA Specialite Chinook11 Chainring

The TA Chinook 11 MTB chainrings are specially designed for 11-speed drivetrains and 3-speed cranksets with a 4-arm 64/104 BCD and are compatible with both 11-speed and 10-speed drivetrains.

Made from high-strength 7075 T6 aluminium, the TA chainrings offer excellent durability. The shift aids on the middle and large chainrings ensure smooth and fast gear changes.

The TA chainrings fit all 4-arm cranksets with a 104/64 TCA, except for special series such as the XTR FCM970.

To determine the bolt circle diameter, please measure the distance between two adjacent holes (centre-to-centre) and multiply this value by 1.7. This will give you the bolt circle diameter.

Herstellerinformation: Spécialités T.A., 41 bis rue de Laon, 02150 Sissonne, France, https://specialites-ta.com/