Frameset Specifications: For seatpost 27.2mm, 28.6mm 1-1/8'' Head tube, 41.8-52mm Concealed headset, BSA BB68mm threaded bottom bracket, Thru Axle F12*100mm R12*142mm, Max for 700C X 42C tires.
Aluminum Alloy Frame: 6061 T6 Aluminum alloy Material, Lightweight aluminum alloy has good welding performance, so that the frame has a high strength and not easy to break characteristics.