Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals
Bike Comparison
    Aggressor Expert2017 GT
    Recommended
    MSRP
    $550
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Frame
    		Aluminum
    		Aluminum
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    		Tektro Hydraulic Disc
    		Tourney, Acera
    Drivetrain
    		3 × 8
    Suspension
    		Hardtail
    Front Travel
    		80mm
    Brand Site
    Summary
    		The GT Aggressor Expert is a 27.5″ aluminum frame hardtail crosscountry bike with modest components.

    Ask 99 Spokes

    Want to ask an actual human?

    Get free advice from a Gear Advisor at Jenson USA

    Text a Gear Advisor
    Similar Bikes
    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)

    31 mph

    Aggressor Expert

    Highest gear

    (descending)

    Geometry
    Specs
    Aggressor Expert2017 GT
    Frame

    All new 6061-T6 Aluminum Triple Triangle? Frame, w/ Replaceable Derailleur Hanger, 27.5 Design

    Fork

    All Terra CH-525 HLO , 29mm Stanchions, alloy Lower legs 80mm travel for 27.5, disc brake specifc

    Travel: 80mm

    Shock

    N/A

    Bottom Bracket

    Cartridge Sealed

    Headset

    1 1/8" Ahead

    Stem

    Alloy 1 1/8" Threadless, 4-Bolt W/ CNC Face Plate, 10? Rise, 31.8mm Clamp

    Handlebar

    6061 Aluminum Riser, 640mm Width, 12mm Rise, 31.8mm Clamp

    Saddle

    All Terra MTB

    Seatpost

    Alloy Micro Adjust

    Type: Rigid

    Pedals

    GT Slim Line Flat Pedal

    Grips

    GT Statement

    Groupset
    Rear Derailleur

    Acera

    Front Derailleur

    Shimano TY500

    Crank

    All-Terra Forged Alloy 42/34/24T

    Shifters

    Shimano

    Cassette

    Sunrace, 11-34T, 8-Speed Cassette UPC

    Chain

    KMC Z72

    Brakes

    (F&R) Tektro Hydro Disc, 160mm Rotor

    Type: Tektro Hydraulic Disc

    Brake Levers

    Tektro Disc Brake Lever

    Wheels
    Rims

    All Terra Double Wall, 32H 27.5, disc specific

    Front Hub

    (F) Alloy Disc QR, (R) Alloy Cassette Disc QR

    Rear Hub

    (F) Alloy Disc QR, (R) Alloy Cassette Disc QR

    Tires

    (F&R) All Terra Cypher 27.5X2.1"

    Riders Also Compared