Brand: Versigny Model: 50 mm Wheelset Type: Road bike wheelset Wheel Depth: 50 mm Spoke Count: 24H Front / 24H Rear Axle Type: Thru Axle Brake Interface: Center Lock disc brake Spoke Type: Pillar straight-pull spokes Hub Engagement: 4 pawls with 3-tooth ratchet-style engagement Compatibility: Compatible with modern road and gravel bike frames using thru-axle and Center Lock disc brake systems Material: Aluminum alloy hub with carbon rim construction (depending on model specification) Finish: Black finish Design: Aerodynamic 50 mm profile engineered for reduced drag, enhanced stiffness, and responsive power transfer Features: Fast engagement mechanism, distinctive ratchet-like freehub sound, lightweight construction, and durable straight-pull spoke design Use Case: Road cycling, endurance riding, training, and competitive racing requiring aerodynamic performance and reliable hub engagement.