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Marin Alcatraz

Marin Alcatraz
  • Color: Black/Cyan/Silver
  • Color: Black/Cyan/Silver
One Size
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The Alcatraz is offered as a frame only that allows you to follow in Matt Jones’ footsteps to build and personalize the best dirt jump bike possible. At home boosting your local 6 pack, ripping up the pump track, or hitting the local skate park, the Alcatraz has what you need to take care of business.


Frame Series 3 6061 Aluminum Frame, Horizontal Dropouts, Single Speed or Geared
Headset FSA Orbit, Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Axles 135mm x 10mm
Wheel Compatibility 26-inch
Accessories & Extras Marin Chain Tension Device with Rear Derailleur Hanger

* Subject to change without notice.

Part Numbers

Option UPC MPN
Black/Cyan/Silver / One Size 841323064788 727099001