San Quentin 3 29" Frame

The perfect frame for your hardtail build! Marin's San Quentin hard tail range of bikes and frames draw influence from Marin's dirt jump bikes, with input from Matt Jones. The resulting bikes are fun to ride, with head angles that provide stability on rough trails with the direct, connected feeling you only get with a hardtail.

Wheel sizes grown with frame sizes; 27.5 wheels for small and medium, or 29" for medium, large and XL.

Internal routing make for clean looks, and the frame also features ISCG05 chainguide tabs; adding a guide makes a big difference to chain retention when you've no rear suspension on rougher trails.