GEB 27.5er / 29er offers high end performance for cross country, 12*142 mm rear spacing for optimal stiffness and bike control, PF92 bottom bracket for light 

weight, stiffness,durability and easy maintenance.

our special process make frame tube smooth and no wrinkle inside, conquer more terrain with this machine.

Usage: Cross Country

Material: Toray T700 & T800 carbon

Finish: UD Glossy/Matte

Frame Weight: 1050g+/-30(27.5er 17");1080g+/-30(29er 19")

Seatpost: 31.6mm

Seatpost clamp: 34.9mm

Head Tubel: 1-1/8" 1-1/2" carbon

BB: PF92

Frame Size: 27.5er(15"/17"/19"); 29er(17"/19"/21")

Dropout: 10*135mm QR or 12*142mm thru axle optional

Brake: disc

Max Tire Size: 29*2.2"

Warranty: 2 years