Carbon Fiber Bicycle SeatPost

High modulus carbon fiber explore gravel bike frame Set.Compatible 40C tire.It’s built for all-day rides at high speeds over rough roads, trails, and thick gravel.Available in 49cm,52cm,54cm,56cm 58cm sizes.

High modulus carbon fiber T1000 full suspension frame. 100mm frame travel. Compatible with 142x12mm,135x9mm or BOOST 148x12mm rear wheel specifications. Can use tires up to 2.35 inches wide. Available in S",M",L",XL" 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.

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

Available in S",M",L" sizes. Compatible with 142x12mm,135x9mm or BOOST 148x12mm rear wheel specifications.

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

BXT MTB-066 29er Carbon Mountain Bike features an ultra-light T1000 carbon fiber frame, Shimano CUES 11-speed drivetrain, and RockShox Judy 100mm suspension fork. Designed for cross-country racing and trail riding, this lightweight hardtail delivers exceptional stiffness, responsive handling, and reliable hydraulic disc brakes. Perfect for MTB enthusiasts seeking speed, control, and performance on all terrains.