BEIOU Carbon Fiber 27.5 Mountain Bike 10.7kg / 29" Hardtail Bicycle 2.10" Tires Shimano DEORE M610 30 Speed XC/Trail MTB 650B / 29er T800 Ultralight Frame Matte 3K CB020 carbon fiber Imported BEIOU Carbon Fiber 650B Mountain Bike / 29er Bicycle 29-Inch MTB; SHIMANO M610 DEORE System 3*10 Speed, Hidden Disc Brake, Air Fork Suspension, Hardtail MTB Toray T800 Carbon Fiber for Frame, Handle Bar and Seat Post; Ultralight 10.7 kg/11.8kg Finish: 3K Matte Black / White Red;27.5" / 29er RT wheel set High Cost-performance, Designed for Cycling Enthusiasts and Professional Entry-level Riders; Usually arrives in 7-10 busniess days to US continential addresses.