This is an ex-display bike as such it may have some signs of wear and minor cosmetic damage such as scratches to the paintwork. All our ex-display and ex-demo bikes are thoroughly checked by our mechanics before dispatch. Photos can be supplied on request. Just email info@cyclesuk.com. The 2025 Marin Alcatraz 24 Jump Bike was designed with Matt Jones to define the exact needs of a modern dirt jump frame. The 6061 Series 3 aluminium alloy frame is stiff and overbuilt for abuse, with a tapered headtube and 135x10mm horizontal drop outs.The Alcatraz 24 is scaled down for smaller riders. Built on the same tubing as the larger models, it features a 360mm reach, 69 headtube angle, and 72 seattube angle, with 369mm chainstays. A suspension-corrected rigid CrMo fork is designed to handle rough-and-rowdy riding, and a simple and stout single-speed drivetrain and Tektro mechanical disc brakes ensure a fun and safe ride.This bike is perfect for Smaller riders who want a fully featured, and...