2014 Diamondback 2nd Assault Bike

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    Need more info? View our Dirt Jump / Urban Mountain Bikes buyer's guide.


    Model Year 2014
    Riding Type Dirt Jump / Urban
    Sizes and Geometry

    M View Geometry

    Size M
    Top Tube Length 22.0"
    Head Tube Angle 69.0°
    Head Tube Length 125.0mm
    Seat Tube Angle 72.0°
    Seat Tube Length 13.0"
    Bottom Bracket Height 330.0mm
    Chainstay Length 390.0mm
    Wheelbase 1055.0mm
    Standover 27.0"
    Frame Material 6061-T6 Aluminum
    Rear Travel N/A
    Rear Shock N/A
    Fork Manitou Circus Dirt Jump, 20mm Thru Axle
    Fork Travel 100mm
    Head Tube Diameter Taper
    Headset FSA No.57 Taper 1.5 / 1-1/8" Standard Cups, Sealed Cartridge
    Handlebar 740.0mm
    Stem DB AL6061 3D Forged, 31.8mm, 50mm, 7° Rise
    Grips DB4L Lock-On 135mm D2 Kraton
    Brakes Hayes HMX-5 Mechanical Disc with V6 Rotor
    Brake Levers Tektro Alloy with Reach Adjust
    Shifters N/A
    Front Derailleur N/A
    Rear Derailleur N/A
    ISCG Tabs ISCG 05
    Chainguide N/A
    Cranks Tubular CroMo, 48 Spline, 175mm
    Bottom Bracket Euro Sealed Cartridge with 4 Sealed Bearings, 19mm Spindle
    Pedals DB CroMo Replaceable Pin Platform BMX
    Chain KMC-HL710 Half Link
    Cassette 12 Tooth Cog
    Rims Alienation 32 Hole PBR Front // Blacksheep Rear
    Hubs 32 Hole Alloy Sealed Bearing, 20mm Thru Axle Front // 32 Hole Alloy Single Speed with CNC Disc Mount, Sealed Bearing, 10mm Nutted Axle Rear
    Spokes White 14g Stainless Steel
    Tires Kenda 26" x 2.35" Small Block 8 Front // 26" x 2.1" NPJ Rear
    Saddle DB BMX Pivotal
    Seatpost Alienation Billy Club Pivotal
    Seat Post Diameter 30.9mm
    Seatpost Clamp Standard
    Rear Dropout / Hub Dimensions Steel Reinforced Horizontal BMX
    Max. Tire Size
    Bottle Cage Mounts No
    Colors Black
    Warranty Lifetime Frame // Branded Components Covered Under The Component Manufacturer’s Warranty

    4 lb 8 oz (2.0 kg)

    Miscellaneous *Frame Weight
    Price $1200.00
    More Info Diamondback Website

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