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    MSRP
    $770
    Where to Buy
    $1

    At

    Category
    Crosscountry
    3.5
    Frame
    Aluminum
    Suntour XCM
    Wheels
    Aluminum
    Wheel Size
    27.5″ / 29″
    Tektro Hydraulic Disc
    Tourney
    Drivetrain
    3 × 8
    Suspension
    Hardtail
    Front Travel
    80mm
    Brand Site

    gtbicycles.com

    Summary
    The GT Aggressor Expert is a 27.5″ / 29″ aluminum frame hardtail crosscountry bike with mid-range components.

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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)

    30 mph

    Aggressor Expert

    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

    GT 6061 T6 Aluminum Frame, Triple Triangle w/ Floating Seat Stays, Forged Drop-outs w/ Disc Brake Mounts, Zero Stack 1 1/8" Head Tube, 27.5/29" Wheels

    Fork

    SR Suntour XCM-DS, 80mm, Hydraulic Lockout and Preload, Coil

    Travel80mm

    Spring TypeCoil

    Bottom Bracket

    Cartridge, Square Taper

    Headset

    Semi-integrated, Sealed Cartridge

    Stem

    GT All Terra, 6061 Alloy, 31.8, 8°

    Handlebar

    GT All Terra Alloy Riser, 25mm Rise, 8° Sweep, 6° Rise, 720mm Width

    Saddle

    GT MTB

    Seatpost

    GT All Terra Two Bolt Alloy

    TypeRigid

    Pedals

    GT Slim Line Flat Pedal

    Grips

    GT Statement

    Groupset
    Rear Derailleur

    Shimano Tourney

    Front Derailleur

    Shimano TY700

    Crank

    Shimano TY301, 42/34/24t

    Shifters

    Shimano SL-M315, 8-speed

    Cassette

    Shimano Acera, 12-32, 8-speed

    Chain

    KMC Z8.3, 8-speed

    Brakes

    Tektro M275 Hydro Disc, 160/160mm Rotor, Front: Tektro M275 Hydro Disc, 160/160mm Rotor, Rear: Tektro M275 Hydro Disc, 160/160mm Rotor

    TypeTektro Hydraulic Disc

    Wheels
    Rims

    WTB SX19, 32h

    Spokes

    Stainless Steel, 14g

    Front Hub

    Alloy Disc, QR

    Rear Hub

    Alloy Disc Cassette QR, 28H

    Tires

    WTB Ranger Comp, 27.5/29 x 2.25", DNA Compound

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