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Marin Bikes

Attack Trail 8

2018 Marin Attack Trail 8 profile.

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  • Size Range: S, M, L, XL

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Specifications

  • Frame

    Series 4 6061 Aluminum Frame, 27.5” Wheels, 150mm Travel QUAD 3 Suspension Platform, Internal Dropper Post and Rear Der Housing, Chainstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru-Axle

  • Front Suspension

    RockShox Lyrik RC 27.5”, 160mm Travel, Compression and Rebound Adjustment, Solo Air Spring, 110x15mm Boost Spacing, Maxle Stealth, 46mm Offset

  • Rear Suspension

    RockShox Monarch Plus RCT3 Debonair, 200x57mm, Compression and Rebound Adjustment, Custom Tune, Firm Pedal Platform Lever, 25.4mm x M8 Upper and 19mm x M8 Lower Hardware

  • Rims

    F: Stan's NoTubes Baron S1, 35mm Inner R: Stan's NoTubes Flow S1, 29mm Inner, Sleeved Joint, BST Technology, Tubeless Compatible

  • Hub Rear

    Formula, 148x12mm, Alloy Axle, Quad Sealed Cartridge Bearings, Centerlock Disc, 32H

  • Hub Front

    Formula, 110x15mm, Centerlock Disc, 32H

  • Spokes

    14g Black Stainless Steel

  • Tires

    F: WTB Convict, 27.5x2.5", TCS Tough R: WTB Breakout, 27.5x2.35", TCS Tough, Tubeless Compatible

  • Derailleur Rear

    SRAM GX Eagle 12-Speed

  • Derailleur Front

    - - -

  • Shift Lever

    SRAM GX Eagle 1x12-Speed

  • Crankset

    SRAM Descendant 6K Aluminum, Direct Mount 12-Speed 34T, Boost Spacing

  • Bottom Bracket

    External Sealed Cartridge Bearings

  • Chain

    SRAM GX Eagle

  • Cassette

    SRAM XG-1275 12-Speed, 10-50T

  • Brakes Front

    Shimano Deore M6000 Hydraulic Disc, 203mm Rotor

  • Brakes Rear

    Shimano Deore M6000 Hydraulic Disc, 180mm Rotor

  • Brake Levers

    Shimano Deore M6000 Hydraulic

  • Handlebar

    Deity Blacklabel, 800mm Width, 25mm Rise, Custom Color

  • Stem

    Deity Copperhead Stem, 35mm

  • Grips

    Marin Locking

  • Headset

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

  • Seatpost

    KS LEV Dropper Post, Southpaw Lever, Size S 342mm Length 100mm Travel, All Other Sizes: 392mm Length 125mm Travel

  • Saddle

    WTB Volt Race

  • Pedals

    - - -

  • Extras

    TranzX Bolt-on Thru-Axle

Specifications, pricing, and availability are subject to change without notice.

Geometry

Attack Trail 8 geometry diagram
S M L XL
STACK 587.9 597 608 624.4
REACH 420 440 460 480
HEADTUBE ANGLE 66° 66° 66° 66°
HEADTUBE LENGTH 95 105 115 135
SEATTUBE ANGLE VIRTUAL 73.5° 73.5° 73.5° 73.5°
SEATTUBE ANGLE ACTUAL 65.5° 65.5° 65.5° 65.5°
SEATTUBE LENGTH 405 445 480 520
TOPTUBE ACTUAL 511.8 524.9 541.6 554.8
TOPTUBE EFFECTIVE 580.2 608.9 635 665
BOTTOM BRACKET HEIGHT 335.5 335.5 335.5 335.5
BOTTOM BRACKET DROP 14.5 14.5 14.5 14.5
CHAINSTAY 435 435 435 435
WHEELBASE 1157.3 1181.2 1205.2 1233.4
STANDOVER HEIGHT 698.48 730.58 759.79 779.17
FORK OFFSET 46 46 46 46
SEATPOST DIAMETER 30.9 30.9 30.9 30.9
HANDLEBAR WIDTH 780 780 780 780
STEM LENGTH 55 55 55 55
CRANK LENGTH 170 170 170 170

All lengths in millimeters