The Alcatraz was designed from the ground up to be the best dirt jump hardtail you have ever ridden. We worked hand-in-hand with Matt Jones to define the exact needs of a modern dirt jump frame, and are proud to release the complete Alcatraz into the world. The 6061 aluminum frame is stiff and overbuilt for abuse, with a tapered headtube and 135x10mm horizontal dropouts with a chain tension device for either single speed or geared builds.
The Alcatraz features a 6061 Series 3 alloy frame, with a burly double butted tubesets for the best ride quality and stiffness, tapered headtubes for maximum strength on big jumps, and horizontal drop out with slotted IS disc brake tabs.
We have optimized the chainstay length of the Alcatraz to make sure you can have the shortest chainstays possible, giving you the ability to pop a wheelie or manual anywhere at anytime.
The Alcatraz features 135x10mm horizontal dropouts — the standard in dirt jump technology for axle and dropout strength.
100mm travel X-Fusion Slant DJ-specific fork with air spring, compression and rebound damping, and tapered alloy steerer tube.
FRAME Series 3 6061 Aluminum Frame, 26” Wheels, 135x10mm Horizontal Dropouts, 73mm Threaded BB, ISCG 05 Tabs
FRONT SUSPENSION X Fusion Slant RL2 26", 100mm Travel, 100x15mm Thru-Axle, Air Spring, Compression and Rebound Adjust, Tapered Alloy Steerer tube, 40mm Offset
RIM Marin Custom Extrusion, 27mm Inner, Pinned Joint
HUB REAR Forged Alloy, 135x10mm, Bolt On, Quad Sealed Bearings, 6-Bolt Disc, 32H
HUB FRONT Forged Alloy, 100x15mm, 6-bolt Disc, 32H
SPOKES 14g Black Stainless Steel
TIRES Vee Tire, XCV 26x2.25, LSG Compound, Wire Bead
DERAILLEUR REAR -
DERAILLEUR FRONT -
SHIFT LEVER -
CRANKSET Marin Forged Alloy, Alloy 32T Chainring, 104mm BCD, STD spacing
BOTTOM BRACKET External Sealed Cartridge Bearings
CHAIN KMC HL-710
CASSETTE 14T Single Speed Cog
BRAKES FRONT Tektro HDM275 Hydraulic, 160mm Rotor
BRAKES REAR Tektro HDM275 Hydraulic, 160mm Rotor
BRAKE LEVERS Tektro HDM275
HANDLEBAR Marin Riser, 6061 Double Butted Aluminum, 38mm rise, 750mm Width, 4º Up, 9º Back
STEM Marin 3D Forged Alloy, 40mm
GRIPS Marin Single Clamp Locking
HEADSET FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
SEATPOST Marin Pivotal DJ, 30.9mm
SADDLE Marin Pivotal DJ Saddle
PEDALS Alloy Platform
EXTRAS Marin Chain Tension Device
WEIGHT 12,3 kg
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Shipping in January 2021!
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