Gloss White / Black

Series 3 6061 Aluminum, 26” Wheels, 135x10mm Horizontal Single Speed Dropouts, 73mm Threaded BB, ISCG 05 Tabs

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

The Alcatraz allows the rider 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.

Marin Alcatraz Frame Kit

Short

Long

A 26″ aluminum frame dirt jump frameset.

Frame	Series 3 6061 Aluminum, 26” Wheels, 135x10mm Horizontal Single Speed Dropouts, 73mm Threaded BB, ISCG 05 Tabs BB Standard: BSA, 73mm, Threaded Color: Gloss White / Black
Bottom Bracket	BSA, 73mm, threaded
Headset	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

Frame	Aluminum
Wheels	26″

2022 MarinAlcatraz Frame Kit

2022 Marin
Alcatraz Frame Kit