Marin Alcatraz JR 24 2026

Enter the Matt Jones matrix on the Alcatraz 24" – scaled perfectly for smaller shredders.
Decked out with no-nonsense ready-to-ride and ready-to-progress parts – a Tektro hydraulic rear disc brake to boost control. Its Series 3 Aluminum frame is big-line tough and spin-it light. Dialed with short chainstays for poppy manuals and a low, short frame so it won't cramp your style – its geometry lets you level up without limits.