A timeless front-disc upgrade with modern manners: Baer’s original 2-piston pad-guided calipers (red powder coat, D412 pads) clamp 11" one-piece slotted, drilled, zinc-plated rotors with integral hubs for cleaner packaging and improved cooling. The kit arrives truly complete—premium bearings with races pre-installed, dust caps, mounting brackets, stainless braided hoses, and all hardware—so installation is straightforward. Designed to fit select 15"+ wheels, it’s tuned around a 15/16" master cylinder and proper pedal ratio for correct line pressure; manual setups can use a 7/8" master to reduce pedal effort, while larger than 15/16" bores will require too much input.