BXT-ULTRA 3D SADDLE

BXT 20 Inch Carbon Folding Outdoor Mountain Bike,9 Speed Foldable Bicycle fit Foldable Bike for Adults,Portable Carbon Bicycle

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

For inquiries, please add WhatsApp: +86 13428991904 For purchase, please click the link: https://bxtbikes.com/collections/track-frame 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.

Made of high quality aluminium alloy with exquisite.Width is 90-92mm, Inner Diameter is 41mm.

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

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

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.

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.