BXT Carbon Fiber frame Size 49CM-60CM Track Bike aero track frame Single Speed Fixed Gear bicycle Frameset BSA 700*25C Track Bike Frame 9mm Fit for Seat Post

9mm Fit for Seat Post

Tire size：26*4

Suitable for Frame Thread Inner Diameter: 34

Max load 250Kg Fit for Hub 135x9mm Fit for Seat Clamp

25 SeatPost EXA form 900i Wire-controlled lift seatpost Transmission SHIMANO DEORE ST-M6100 12S Rear Derailleur SHIMANO DEORE RD-M6100 Roulette SHIMANO DEORE FC-M6100 Flywheel SHIMANO DEORE CS-M6100 Brakes SHIMANO DEORE BR-M6100 Hydraulic Disc Brake Cushion PLSELIS Saddle

BXT Carbon Fiber frame Size 49CM-60CM Track Bike aero track frame Single Speed Fixed Gear bicycle Frameset BSA 700*25C Track Bike Frame 9mm Fit for Seat PostHello, friend I am glad that you have entered the bxt official store to place an order If you have any questions about BXT products, you can send me an email at any time You can also contact me by adding wasapp+86 13428991904 1) About transportation and tariff issues: If you are from the European Union: We will choose DPD duty free logistics channel to send the package for you You do not need to pay tariffs, the tariffs are borne by us, and the