VITTORIA AIR-LINER LIGHT ROAD 38-42mm PUNCTURE PROTECTION Seatposts Specification DT Swiss HX 531

Specification DT Swiss HX 531 29" Hybrid Disc Rim

Air release valve

Full Shimano XT M8250 Di2 wireless upgrade kit — everything needed to convert your existing drivetrain to the latest 12-speed electronic shifting system

Frameset can be built with a mixed wheel “mullet” setup that many racers prefer with the smaller rear wheel creating a snappy

VITTORIA AIR-LINER LIGHT ROAD 38-42mm PUNCTURE PROTECTION Seatposts Specification DT Swiss HX 531The Vittoria Air Liner Light Road is an ultra lightweight tubeless insert engineered for road racing performance. Designed to maximise speed and efficiency, it enhances bead stability and delivers run flat support to keep you riding even after punctures. The protective layer guards against impacts and pinch flats whilst preserving the fast, smooth ride that competitive cyclists demand. Ideal for tubeless road setups seeking reliability without added