Quick release frame: Front 100mm Rear 120mm QR, C brake(Detachable V-brake mount design), maximum tires 700Cx42C.
Chrome-molybdenum steel frame: The front triangle is fully constructed with 520 chromoly steel, while the rear triangle uses heat-treated 4130 chromoly steel with butted tubing (wall thickness: 0.9-0.6-0.9mm).
Package: Includes frame, fork, headset, seatpost, seatpost clamp. if you have any questions, please feel free to contact us.