The Pro 4 is an incredibly versatile and easily serviceable hub that builds upon Hope’s reputation for bulletproof quality and attention to detail. The hubs are machined from a single billet of 2014 T6 aluminium and run on stainless steel sealed cartridge bearings for smooth running and outstanding reliability. Specs: 15x110mm axle. Sealed stainless steel cartridge bearings. Hub shell machined from forged aluminium billet. Standard 6 bolt disc fitting. Unsurpassed reliability. Larger diameter flanges, with no increase in weight.
