High modulus carbon fixed gear bicycle frame, providing super high strength. Flat and oversized wide down tube, streamlined design adds stiffness and aerodynamics. Available in 49cm,51cm,54cm,57cm,60cm sizes.

Type: Carbon Fixed Gear Track Bike; Frame: Track Bike Carbon Frameset BXT-045; Frame Size: 700C*49/51/54/57cm; Fork: Track Bike Carbon Hard Fork BXT-045; Handelbar: Carbon fiber Road Handlebar Width:420mm; Stem: Alloy Stem Length:80mm; Seatpost: Carbon Seatpost; Headset: Tapered 1-1/8 to 1-1/2; Cranksets: Aluminum Alloy 170mm*48T Single Speed; Bottom Bracket: Thread Screw-in BSA 68mm; Brake F/R: None; Wheel Depth: 88mm; Hub Front: 100*9mm; Hub Rear: 120*9mm; Spoke Holes: front 20H,rear 24H; Wheel Width: CST 700C*23C Black; Saddle: Full Carbon Soft Leather Saddle; Our Online Shop：www.bxtbikes.com

Carbon Track Frame BXT Track Bike Frameste Whether you’re new to track cycling or a seasoned racer, the BXT track bike frameset is engineered to take your performance to the next level. Designed for both indoor velodromes and outdoor track racing, our precision-built frames offer the perfect balance of aerodynamics, stiffness, and lightweight performance. BXT track frames have been trusted by competitive riders worldwide, delivering speed and efficiency on every lap. Our current lineup includes multiple high-performance track framesets, with new models continuously being developed to meet the demands of modern racers. Explore the BXT track bike frame range today and experience the cutting-edge technology that defines speed and performance. Shop now and elevate your ride.

26er 14inch carbon fiber mountain bike frame.Build the first carbon fiber bike frame for beginners.The wide bottom bracket and sturdy down tube geometric design, combined with high modulus carbon fiber, improve rigidity and stability, and light overall weight.

Brand:BXT Type:Carbon Road Bike complete Model:BXT-ROAD-145 Available Size:47/50/52/54/56/58cm Max load:150kg Fit for Tire:700C,Max 32C Tire weight:7.6kg Rim:TANDELL Carbon Wheels Tire:innova 700*25C Transmission:Shimano 105 ST-R7120 24S Front Derailleur:Shimano 105 FD-R7120 Rear Derailleur:Shimano 105 RD-R7120 Roulette:Shimano 105 FC-R7120 Flywheel:Shimano 105 CS-R7120 Brakes:Shimano 105 BR-R7120 Hydraulic Disc Brake Shaft:T700 Carbon fiber handlebars Seat tube:T700 Carbon fiber Seapost Cushion:PLSELIS Saddle Customized ：customizable color https://youtu.be/PkazDHgvriY Click this link to buy directly: (DPD tax-inclusive free shipping)： https://bxtbikes.com/collections/road-bike

Our Online Shop：www.bxtbikes.com

Made of high quality aluminium alloy with exquisite.Width is 68/73mm, Inner Diameter is 46mm.

Classic style, made of full carbon fiber T1000, V-brake road frame set. Available in 500mm,530mm,550mm sizes.