Gravel Bike Frameset Road Bike Frame 46/48/50/52cm, Quick Release with Fork, Disc Brake Frame Thru Axle Frame Internal Routing Lightweight(Grey,46cm)

Aluminum alloy Road Bike Framest – Lightweight, Stiff & High-PerformanceAerodynamic Design – Optimized tube shapes cut through wind for maximum efficiencyAluminum alloy full internal routing gravel road frameSeat tube: seat tube clamp (Φ31.6) seat tube Φ27.2Frame material: 6061 T4 T6 heat treatmentProcess: flat welding filler + matte paint + UV bright cursorColor: black, gray, green, yellowFrame height: 46cm/48cm/50cm/52cmHead tube: diameter Φ42*Φ52 (internal routing bearing bowl set)Bottom bracket: threaded 68mmGear opening: front/12*100. Rear/12*142Brake: flat mount disc brakeTire capacity: supports maximum tire width 700C*42CWeight: frame 480mm (including tail hook) 1720gExpansion: supports shelf, fender installationFront fork: T700 carbon fiber gravel road fork, weight 430gFrame accessories: seat tube clamp*1, head bearing bowl set*1, front fork barrel axle rod*1, frame barrel axle rod*1, tail hook*1, seat tube*1Notice:1. Please allow slight dimensional tolerances due to manual measurements, lighting in photography may cause color differences from real life.2. Please double check the size details in our list according to your actual situation to make sure you buy the right Bikes frame.

• High-Performance Aluminum Road Bike Frames: Expertly crafted from grade aluminum alloy, these durable road bike frames offer an optimal balance of strength and lightweight performance. The butted tubing construction provides gravel bike frame versatility while maintaining precise road handling characteristics
• Clean Hidden Internal Cable Routing: These premium bicycle frame models feature fully concealed cable routing with smooth entry/exit ports for effortless installation. The streamlined design reduces wind resistance while offering mountain bike frames-level cable protection
• Premium Carbon Fiber Fork Included: Each road bike frames set comes with a high-modulus carbon fork that absorbs more road vibration than aluminum. The tapered steerer tube enhances steering precision for both road and light gravel bike frame applications
• Ultralight Frame Engineering: These bicycle frame models rival carbon fiber weights while offering superior durability. The hydroformed tubing technology optimizes strength-to-weight ratio for competitive cycling performance
• Sleek Modern Aesthetics: The mountain bike frames-inspired design features smooth welds and minimalist lines for a professional appearance. Available in multiple premium finishes to complement any road bike frames build style or personal taste