Developed using nano-loaded epoxy resin with high modulus carbon fiber, the Black Inc 28/33 wheelset is handcrafted to provide the ultimate performance regardless of terrain. The bead hook rim width is optimized for modern 28 mm tubeless tires while the dual profiles pair low weight with best-in-class aerodynamics. Offering an aero performance that belies its lightweight, the Black Inc 28/33 wheelset has been designed to be the perfect pair of racing wheels for all types of topographies. Lightweight enough to climb with ease, aero enough to slice through the wind at a wide range of yaw angles, and durable enough to handle rough roads as well as smooth tarmac, these wheels complement all styles of road riding. Weighing just 1146 grams for the pair, the 28/33 rate among the lightest tubeless ready wheels to feature a bead hook design. Black Inc engineers have achieved this by using a nano-loaded epoxy resin with high modulus carbon fiber to reduce weight while ensuring rigidity. An offset spoke bed balances the spoke tension to increase wheel strength. The deeper rear profile paired with the slightly shallower front wheel optimizes aero performance as well as crosswind stability. Designed specifically for modern tubeless 28 mm tires, the Black Inc 28//33 wheelset match high performance with reliability. Spokes 24 Black Inc Aero Carbon Spokes Straight Pull Spoke Pattern 2x/2x Disc Brake Hub Black Inc + CeramicSpeed straight-pull disc hubset Versions Shimano, XDR, Campagnolo Weights (Shimano) 1118 gFront: 491 gRear: 627 g Compatibility Shimano HG 10/11 speed cassette and Sram 10/11 cassetteSRAM 12 speed cassetteCampagnolo 11/12 speed cassette Hub Front Front: HU-09 Alloy Body Rear Rear: Aluminum Body, 36 tooth clutch ratchet freehub Hub width Front: 100 mmRear: 142 mm Axle type 12 mm Thru Axle Bearings Black Inc + CeramicSpeed Brake interface Center Lock Freehub compatibility Shimano, SRAM XDR, Campagnolo Material High Modulus Carbon Fiber (T-700/ T-800) Finish UD matte glossy clearcoat Spokes 24 Black Inc Aero Carbon Spokes Straight Pull
