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.

BXT-SP-007 carbon seatpost is constructed from Toray carbon, so you get the perfect blend of high durability, stiffness, and comfort.The specification is 27.2x400mm.

Aluminum Alloy Bicycle Thru Axle Skewers Nut.Size M12x1.5mm.

Type: 29er Mountain Bike Carbon Frame Model:BXT-MTB-056 (UHD) Material: T700 Carbon Fiber Weight: 1150+/-50(ForLSize)(Weight is for reference only) Max load: 150kg; Fit for Seat Clamp: 34.9mm; Fit for Seat Post: 31.6mm; Fit for Crankset: Single Chainring; Fit for Tire: 29er.Max 2.4Tire; Fit for Disc Brake: 160mm; Fit For Bottom Bracket: Screw-in T47(73mm) Fit for Hub: Boost 148x12mm; Fit for Headset: Top 1-1/2(52mm)Down 1-1/2(52mm) Brake,Derailleur Cable: Frame Internal;

Product Description Frame: BXT Brand Carbon MTB Bike Frame 29er; Fork: ARTECK Brand 29er MTB Bikes Air Suspension Fork; Handlebars: TAOK Brand 7075 Aluminum Alloy 31.8mm 680mm; Stem: TAOK Brand 7075 Aluminum Alloy 90mm; SeatPost: TAOK Brand 7075 Aluminum Alloy; Front Brake: Shimano BR-MT200 160mm Disc Brake; Rear Brake: Shimano BR-MT200 160mm Disc Brake; Rear Derailleur: Shimano RD-M5100 11S-speed; Shift Levers: Shimano SL-M5100 11S-speed; Carnkset: TAOK Brand 7075 Aluminum Alloy 170mm; Chain: YBN Brand 11-speed; Cassette: 11-42T; Rims: Taok Brand 7075 Aluminum Alloy Clincher; Front Hub: Taok Brand 7075 4 Bearings Aluminum Alloy 110*15mm; Rear Hub: Taok Brand 7075 4 Brearings Aluminum Alloy 148*12mm; Front Tire: Clincher 29er*2.25; Our Online Shop：www.bxtbikes.com

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.