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    Insight ST2017 Diamondback
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Fitness
    2.9
    Frame
    		Aluminum
    		Steel
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		Rim
    		Tourney, Altus
    Drivetrain
    		3 × 7
    Brand Site
    Summary
    		The Diamondback Insight ST is a 700c aluminum frame fitness bike with modest components and rim brakes.

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    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Insight ST
    Other Fitness bikes
    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

    Insight ST

    Highest gear

    (descending)

    Geometry
    Specs
    Insight ST2017 Diamondback
    Frame

    Insight 6061-T6 Butted Aluminum Performance Hybrid w/ Formed / Hooded Top Tube, Integrated Headtube, Vertical Compliant Stays, (VCS), w/ Replaceable Derailleur Hanger

    Fork

    Insight Integrated Ferous Aero Hi-Ten Steel Straight Blade

    Bottom Bracket

    Sealed Cartridge

    Headset

    FSA IS-3 Integrated

    Stem

    DB 3D Forged, +/- 7° Rise, 31.8mm Bar Bore

    Handlebar

    DB 31.8mm, Low Rise, Alloy

    Saddle

    DB Performance Hybrid w/ Gel

    Seatpost

    Alloy Micro Adjust 27.2mm

    Type: Rigid

    Pedals

    DB Toe Clip Compatible Platform

    Grips

    Diamondback Dual Density Comfort Grip

    Groupset
    Rear Derailleur

    Shimano Altus, 7 Speed

    Front Derailleur

    Shimano TX51

    Crank

    Shimano FCM131 w/ Chainguard, 48/38/28T

    Shifters

    Shimano Altus EF-51 Easyfire, 3x7 Speed

    Cassette

    Shimano 7 Speed Freewheel, 14-28T

    Chain

    KMC-Z51

    Brakes

    Alloy Linear

    Type: Rim

    Brake Levers

    Shimano EF-51

    Wheels
    Rims

    32h Equation R23 Doublewall

    Spokes

    14g Stainless

    Front Hub

    32h Alloy QR

    Rear Hub

    32h Alloy QR Freewheel

    Tires

    Kenda Kwick Trax, 700x32c

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