The oversized brake disc adapters of brands, specially developed for Harley Davidson Touring models from the construction years 2000 to 2013, allow the assembly of 13 "(330 mm) or 14" (355 mm) brake discs. These adapters are designed in such a way that you can use the original fastening points of the fork and the standard brake calipers.
By enlarging the disc diameter, an extended brake surface is offered, which significantly improves the brake output and ensures optimal heat distribution.