BXT 27.5er carbon fiber mountain frame MTB Bicycle Cycling frame 27.5inch carbon mountain bike 1-1/8" to 1-1/2" Tapered Tube color:Color-B-Gloss Chain: YBN Brand 11-speed

Chain: YBN Brand 11-speed

8mm) Down 1-1/2(52mm) Rear Spacing

If you want to buy rear thru axle 142*12mm or headset

Hub R: 4 Brearings Aluminum Alloy 135*9mm

BXT 27.5er carbon fiber mountain frame MTB Bicycle Cycling frame 27.5inch carbon mountain bike 1-1/8" to 1-1/2" Tapered Tube color:Color-B-Gloss Chain: YBN Brand 11-speedSpecifications Hign concerned Chemical None Surface Processing Mode Matte is_customized Yes Model Number BXT MTB 036 Use Mountain Bikes Weight 1319g100g(for 17size ) Foldable No Material Carbon Brand Name BXT Origin Mainland China Material T1000 Carbon Fiber Type Thru axle MTB Carbon Frame 27. 5er Fit for Seat Clamp 37mm Fit for Front Derailleur Adapter 34. 9mm Fit for Seat Post 31. 6mm Max load 250kg Fit for Tire 27. 5er. Max 2. 3Tire Fit for Disc