Bike Frames: 12.8in hardtail Dirt Jump bike frame, Maximum can be mounted on the outer tire 26x2.5inches tires. Suitable for dirt jumps, pump track, street/park, 4X/tandem racing.
Disc Brake Frame: 51mm B-pillar disc brake, quick release 10x135mm. Compatible with mainstream hydraulic disc brake system, easy to install, stable and reliable braking force.
Frame Parameters: 42x52mm tapered head tube, Recommended fork travel 80-120mm. Fit for seatpost 30.9mm, seatpost clamp 34.9mm, . BB73mm Threaded bottom bracket.
6061 Aluminum Alloy Rigid Frames: Aluminum alloy Material, Lightweight aluminum alloy has good welding performance, so that the frame has a high strength and not easy to break characteristics.
Package: Includes frame, Seatpost Clamp. The frame is external routing. If you have any questions about the Bikes frame, please contact me and I will be happy to help you.