This Alcon right-hand 2-pot caliper is specified with a 34.9 mm bore for right-side brake applications. It is presented as a two-pot billet caliper for right-hand installation, intended to fit systems that require a 34.9 mm bore caliper on the right side and to pair with compatible rotors and mounting components.
Alcon Right Hand 2-pot Caliper 34.9mm Bore