The Westcoaster V2 hub features a hefty triple bearing driver and a unique drag spring system in a 6061-T6 aluminium shell as well as a 4130 heat treated Chromo axle and wheelnuts and quality sealed bearings. The hub comes with push on drive and non drive side Jersey Barrier hubguards included. The Westcoaster V2 is laced to the Aero Pro rim which has extra thick tapered sidewalls, angled spoke seats designed to accommodate proven cross-over lacing and a curved inner strut. It also has two intra cavity supports further increasing the radial stiffness and axial strength. ###section### Product Specs WHEEL SIZE: 20\" HUB: BSD Male Westcoaster Hub AXLE: 14mm Chromoly Male DRIVE SIDE: Left & Right Options RIM: BSD Aero Pro SPOKES: BSD Butted NIPPLES: Brass WEIGHT: TBC E3