Name: 2025 Marin Alcatraz 2 Frame Kit
Brand: Marin
Rating: 4.696 (1 reviews)

Purple Fade

FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

The foundation for the Alcatraz build of your dreams. The Series 3 aluminum frame is built for the hard knocks and is stiff enough for lightning-fast acceleration and tough enough for the heavy hits. Short stays keep manuals easy and ambidextrous cable routing means you can run your brake on the left or right of the ba

Marin Alcatraz 2 Frame Kit

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A 26″ aluminum frame dirt jump frameset.

A much more affordable Marin Alcatraz Dirtjump bike could be the perfect MTB to dial-in skills on the pump track & progress on jump lines…

Bottom Bracket	BSA, 73mm, threaded
Headset	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

Frame	Aluminum
Wheels	26″

2025 MarinAlcatraz 2 Frame Kit

2025 Marin
Alcatraz 2 Frame Kit