Carbon-Ti X-12 Conversion Kit box_selle Campagnolo has always been a

Campagnolo has always been a pioneer in innovation for racing bike transmission

and optimize light transmission by eliminating unwanted reflections

It features a low-profile design with a carbon-reinforced nylon shell and stiff carbon rails

offering flexibility for various bike setups

Carbon-Ti X-12 Conversion Kit box_selle Campagnolo has always been aThe X 12 Conversion Kit allows you to convert the rear X Hub SP Disc or X Hub SL Disc hubs from a quick release to a 12 mm thru axle. This kit provides a 12 mm thru axle and the corresponding lateral end, allowing for seamless compatibility with modern thru axle standards. Please note that the bearing preload ring (BPS) is not included and must be sourced from the original axle. This kit is not compatible with pre 2012 X Hub hubs.