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    Recommended
    MSRP
    $929
    Where to Buy
    $1

    At

    Category
    Touring
    Weight
    29.7 lbs
    1.8
    Frame
    Steel
    Steel
    Wheels
    Aluminum
    Wheel Size
    700c
    Tektro Rim
    Sora
    Drivetrain
    3 × 9
    Brand Site

    jamisbikes.com

    Summary
    The Jamis AURORA is a steel frame touring bike with mid-range components and tektro rim brakes.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    AURORA
    Other Touring 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 mph

    AURORA

    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

    Reynolds 520 double-butted chromoly main tubes with SST tubing diameters, double-tapered cromo stays, extended head tube with reinforced collars, forged dropouts, fender/rack eyelets and 3 spoke carrier

    Fork

    Lugged semi-sloping chromoly with canti bosses, low-rider carrier braze-ons, forged dropout with fender eyelets

    Bottom Bracket

    FSA sealed cartridge, 68 x 118mm

    Headset

    Threadless, 1 1/8”

    Stem

    Jamis adjustable threadless system (ATS), forged aluminum, 10˚ x 90mm (47/50), 105mm (53/55), 115mm (57/59/62). ATS shim length 100mm

    Handlebar

    Jamis Ergo, 6061 aluminum, 31.8 x 380mm (47), 400mm (50/53), 420mm (55), 440mm (57/59/62)

    Saddle

    Jamis Touring Sport with pressure relief cut-out

    Pedals

    Touring platform, full alloy cage & body with toe clips

    Groupset
    Rear Derailleur

    Shimano Sora RD-R3000GS

    Front Derailleur

    Sora FD-R3030

    Crank

    FSA Alpha Drive, 48/36/26T, 170mm (47/50/53/55) 175mm (57/59/62)

    Shifters

    microSHIFT bar-end shifters with index or friction option, 27-speed

    Cassette

    Shimano HG201 9-speed, 11-34T

    Chain

    KMC Z99

    Brakes

    Tektro 992 forged alloy cantilevers with Tektro RL340 road brake levers

    TypeTektro Rim

    Wheels
    Rims

    Alex ACE19 eyeleted double walled rims, 36H, Shimano Tiagra RS400 hubs with QR and 14g stainless steel spokes

    Tires

    Vittoria Randonneur with Double Shielding puncture protection, 700 x 32c

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