Carbon Fiber Bicycle SeatPost

BXT 2026 New Track Bike Track bikes are built for speed! With no brakes, a fixed gear and no freewheel, track bikes are specifically designed to be ridden on outdoor tracks or a velodrome. Discover the Ultimate Performance with BXT Track Bikes Step up your racing game with BXT Track Bikes—the pinnacle of high-performance, ultra-lightweight, fixed gear racing machines. Engineered for speed and precision, our track bikes are built with premium components and innovative design that meet the demands of competitive velodrome racing as well as urban fixed gear enthusiasts. Key Features: Optimized for Speed: BXT Track Bikes are crafted with an aerodynamic frame geometry, cutting-edge carbon and alloy construction, and minimalistic design principles to deliver a fast, responsive ride on the track. Ultra-Lightweight Construction: Every element of a BXT Track Bike—from the carbon fiber frame to the precision-machined components—has been engineered to minimize weight without compromising durability or performance. Precision and Durability: Our track bikes feature a robust fixed gear drivetrain and state-of-the-art brakes (if required), ensuring reliable power transfer and control during high-intensity rides. Customizable Excellence: Embracing the latest trends in track bike innovation, BXT offers a range of customization options to suit your unique racing style, including bespoke color finishes and tailored geometries. Versatile and Timeless: While optimized for velodrome performance, BXT Track Bikes are also perfect for urban riding, offering an elegant design that turns heads on the streets. BXT stands at the forefront of the track bike scene, blending cutting-edge technology with timeless aesthetics. Whether you’re competing at the highest level or enjoying the thrill of a smooth, fixed gear ride, our track bikes are engineered to deliver an unparalleled riding experience that sets you apart on every course. Embrace speed, efficiency, and style with BXT—where innovation meets passion in every ride.

High modulus carbon fiber Time Trial bike frame Set.Compatible 32C tire.Available in 48cm,51cm,54cm,56cm,58cm sizes.

BXT 2026 Carbon Fiber 3D Printed Bicycle Saddle Ultralight MTB Gravel Road Racing Bike Cycling Seat Bicycle Cushion Parts

High-strength carbon fiber 3k weave mountain bike frame.Compatible with thru axle 142x12mm and 135x9mm.Available in 15.5inch,17.5inch,19inch,20.5inch sizes

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.

Specifications Brand: BXT Frame: T700+T800 Carbon Fiber Aero Frame Fork: T700 Carbon Fiber Fork Wheelset: Carbon 3-Spoke Aero Wheels Tires: 700×28C Performance Tires Handlebar: TT Aero Handlebar Set Seatpost: T700 Carbon Fiber Saddle: 3D Printed Triathlon Padding Drivetrain & Brakes Groupset: L-TWOO ER9 TT (Wireless Electronic 2×12 Speed) Shifters: L-TWOO ER9 TT SW-R8001 Brake Levers: L-TWOO ERX TT Levers Front Derailleur: L-TWOO eR9 TT Rear Derailleur: L-TWOO eR9 TT Crankset: Shimano 105 FC-R7100 (170mm) 50-34T Cassette: Shimano 105 CS-R7101 Brakes: L-TWOO ER9 TT Hydraulic Disc Brakes (140mm rotors) Battery: L-TWOO BT-R9001 – 800mAh / 5.92Wh Li-ion Our Online Shop：www.bxtbikes.com

Product Description Type: 26er Carbon Mountain Bike; Frame: Carbon MTB Hardtail Frame 26er; Frame Size: 26er,14inch; Fork: Carbon Fiber Rigid Fork 26er; Handelbar: Carbon Fiber MTB Integrated Handlebar; Seatpost:Carbon Fiber 3K Weave SeatPost,31.6*400mm; Saddle: Carbon Fiber Leather Saddle; Seat Clamp: High Strength Aluminum Alloy,34.9mm; Headset: Tapered,Top 1 1/8-Down 1 1/2,Bearing; Derailleur Lever : SHIMANO M5100,1*11S-Speed; Cranksets: TAOK Brand 7075 Aluminum Alloy 170mm; Bottom Brakcet: BSA Thread; Cassettes: 11-42T; Chain: YBN Brand 11-speed; Brake F/R: SHIMANO MT200 160mm Disc Brake; Rims: 7075 Aluminum Alloy MTB Rim; Hub F: 2 Bearing Aluminum Alloy 100*9mm; Hub R: 4 Brearings Aluminum Alloy 135*9mm; Tyre F/R: KENDA 26er*2.25Tire,Clincher; Frame Color: Customizable Colors; Our Online Shop：www.bxtbikes.com

For inquiries, please add WhatsApp: +86 13428991904 To purchase, please click the link:https://bxtbikes.com/collections/29er-148-boost