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Bike Comparison
    MSRP
    $1,599
    Where to Buy
    $1,599

    At Jenson USA

    Category
    Dirt Jump
    4.9
    Frame
    Aluminum
    Manitou Circus Expert
    Wheels
    Aluminum
    Wheel Size
    26″
    Drivetrain
    Single-speed
    Suspension
    Hardtail
    Front Travel
    100mm
    Brand Site

    marinbikes.com

    Summary
    The Marin Alcatraz 2 is a 26″ aluminum frame hardtail dirt jump bike with mid-range components.

    Ask 99 Spokes

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    Insights
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    18 mph

    Alcatraz 2

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

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

    BB StandardBSA, 73mm, Threaded

    ColorRed Purple Fade

    Fork

    Manitou Circus Expert, 26", 100mm Travel, Coil Spring, Taper Steerer Tube, 20x110mm Thru Axle

    Travel100mm

    Spring TypeCoil

    Bottom Bracket

    External Sealed Cartridge Bearings

    Headset

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

    Stem

    New Marin CNC Stem, 35mm Clamp

    Handlebar

    PNW Range Handlebar, 38mm Rise, 35mm Clamp, 800mm Width

    Saddle

    Marin DJ Saddle

    Seatpost

    Marin Alloy, 30.9mm

    TypeRigid

    Pedals

    Alloy Platform

    Grips

    Marin Grizzly Lock-On

    Groupset
    Crank

    Marin Forged Alloy, Alloy 32T Chainring, 104mm BCD, 170mm Crank Length

    Cassette

    14T Single Speed Cog

    Chain

    KMC HL-1

    Brakes

    -

    Brake Levers

    Tektro HD-M535 (Rear only)

    Wheels
    Rims

    Marin Custom Extrusion, 27mm Inner, Pinned Joint

    Spokes

    14g Black Stainless Steel

    Front Hub

    Forged Alloy, 110x20mm, Disc, 32H

    Rear Hub

    Forged Alloy, 135x1mm, Bolt-On, Quad Sealed Bearings, Disc, 32H

    Tires

    Vee Tire, XCV 26x2.25”, LSG Compound, Wire Bead

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