Marin San Quentin 3 Frame Kit

Designed with the input of freeride legend Matt Jones, the San Quentin takes the DNA of our dirt-jumping Alcatraz and mutates it into a go-further and faster all-round, hardcore hardtail.

If you’re after dirt jump DNA with all the speed and roll-over of 29″ wheels but want to put your own personal stamp on the build kit, then look no further than our San Quentin frame kit. Our Series 3 lightweight aluminum frame ensures rigidity and durability with compliance where needed, full internally routed dropper post routing and geometry that ensures you’re ready-to-shreddy!