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    Recommended
    RRP
    Where to Buy
    $1

    At

    Category
    Fitness
    Weight
    13.2 kg
    2.0
    Frame
    Steel
    Steel
    Wheels
    Aluminum
    Wheel Size
    700c
    Promax Rim
    Tourney, Altus
    Drivetrain
    Brand Site

    opusbike.com

    Summary
    The Opus CASE is a 700c steel frame fitness bike with mid-range components and promax rim brakes.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    CASE
    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)

    38 km/h

    CASE

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Meta 10 steel

    Fork

    Opus Urban steel

    Bottom Bracket

    CH-46-E cartridge

    Headset

    TH threadless

    Stem

    Opus Gold - 70/80/90 mm

    Handlebar

    Opus Lifestyle 40 mm rise

    Saddle

    Opus Lifestyle, Microfiber

    Seatpost

    Opus Bronze 26.8 x 300

    TypeRigid

    Pedals

    FPD NW-99K

    Groupset
    Rear Derailleur

    Shimano Tourney TX 800

    Front Derailleur

    N/A

    Crank

    CW alloy single ring

    Shifters

    Shimano Altus M310

    Cassette

    Shimano TZ-31 14-34

    Chain

    KMC-Z51

    Brakes

    Promax dual-pivot calipers

    TypePromax Rim

    Brake Levers

    Promax 3-finger alloy

    Wheels
    Rims

    Ace DWS-002

    Front Hub

    Joytech alloy

    Rear Hub

    Joytech alloy

    Tires

    Vittoria Randonneur 700 x 40c

    Accessories
    Racks

    Front and rear-rack ready

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