ONIRII DWC EVO+ Carbon Road Wheels F21 R24 Holes HG XDR Hub Competition-grade Tubeless-ready Ultra-light wheels for Road Bikes

Brand: ONIRII Model: DWC EVO+ Weight: Approx. 1472g / set Rim height: 60mm Outer Rim Width: 30mm Inner Rim Width: 24mm Material: Carbon Fiber Hubs: ONIRII ECC Freehub Body: HG, XDR Spokes: SAPIM CX-RAY Axle Spacing: 12x100mm, 12x142mm Grade: Competition Grade Finish: Subtle Logo Construction: Tubeless ready Applications: Road Bike Training, Competition ONIRII EVO+ Competition-grade carbon wheels, lightweight and aerodynamic with dual buffs, tubeless-ready + ultra-lightweight carbon construction—perfect for both training and racing Designed for both high-intensity training and professional competition Every pedal stroke delivers precise power transfer, with smooth, efficient performance that helps you push the limits of speed Aerodynamic Optimization: Solving the Problem of Wind Resistance Featuring a 60mm rim height and 30mm wide rim with aerodynamic optimization, this design significantly reduces wind resistance during high-speed cruising Offers superior crosswind stability, and ensures efficient, effortless long-distance riding. It allows you to maintain consistent power output while cruising on flat terrain, without worrying about wind resistance. Tubeless-Ready Design: Hassle-Free and Smooth Riding The tubeless-ready beaded rim design allows for direct use with tubeless tires without additional modifications. This significantly reduces rolling resistance while minimizing the risk of flats, ensuring a worry-free ride. The beadless rim structure is compatible with a wide range of outer tire sizes, balancing low rolling resistance with riding comfort—perfect for handling long-distance training and races with ease. Precision Drivetrain, Instant Pedal Feedback Equipped with an ONIRII ECC hub featuring ceramic bearings and a 150T planetary ratchet mechanism, it offers rapid engagement and high transmission efficiency. With no pedal lag, every push is precisely converted into forward momentum, delivering direct and responsive acceleration from a standstill. Standard-equipped with SAPIM CX-RAY professional spokes, which balance strength and lightweight design. With excellent tensile strength, the wheels offer outstanding stiffness and stable lateral support, ensuring no loss of power during cornering or when applying force. TR006 Ceramic Bearing Hub Brand: ECC, ONIRII Pawl Material: CRMNTI Ratchet Teeth: 150T Pawl Drive: One-way drive Hub Material: A6061 Hub Spoke Lacing: Cross-spoke Spoke Holes: 21H/24H Process: Cold Forging, CNC Turning and Milling Axle Spacing: 12x100mm, 12x142mm Bearing Count: 2 front, 4 rear bearings Weight: 100g (front), 245g (rear) Bearing Material: Ceramic Freehub Body: HG, XDR Spoke Lacing: 2:1 Spoke Compatibility: Straight-pull 1.5–2.0 Brake Mount: Center Lock Strength Rating: Competition GradeBearing Brand: NBK, S&S, S$S Bearings P5 Grade Subtle, Matte-Finish Design Featuring a low-saturation matte finish, this design is both minimalist and professional, showcasing your cycling style. It’s also built to last—resistant to scratches and fading—so it stays looking brand-new even with long-term use. Competition-grade quality for high-intensity training Featuring a scientifically engineered frame design that balances lightweight construction with durability This bike delivers consistent performance without compromise—whether for daily high-intensity training or professional racing—making it a reliable upgrade for advanced cyclists. After-sales: 1, normal use of the wheelset warranty of 2 years (excluding the bearing part) 2, such as impact, crash, man-made reasons for damage to the wheelset will provide paid after-sales Special tips: 1, the wheelset use process, please set the tire pressure according to weight and use scenario reasonable [Refer to the outer tire marked tire pressure]. 2,Tire installation process should try to avoid using steel pry bar, or its use of other tools that may damage the rim to install tires. 3,Riding process encounter sharp or right angle steps, potholes should be slowed down to release force through, otherwise it may lead to wear tire damage wheelset. 4,The wheelset should be cleaned, serviced and maintained regularly during the use of the wheelset to maintain the normal use and safety of the wheelset. 5,Do not exceed the wheelset strength tolerance range.