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    MSRP
    Where to Buy
    $1

    At

    Category
    Race
    3.5
    Frame
    Aluminum
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Tektro Mechanical Disc
    105
    Drivetrain
    2 × 11
    Brand Site

    kellysbike.com

    Summary
    The Kellys ARC 50 is an aluminum frame race bike with upper mid-range components and tektro mechanical disc brakes.

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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)

    39 mph

    ARC 50

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    KELLYS Endurance Concept - Aluminium alloy Disc, flat mount, tapered HT, internal routing

    BB StandardBSA, 68mm, Threaded

    Fork

    KELLYS Carbon Disc - 1.5 tapered steerer, post mount disc brake

    Bottom Bracket

    SHIMANO BB-RS500

    Stem

    KLS Active Road - diam 28.6mm / bar bore 31.8mm / 6° / length 90mm (S), 100mm (M), 110mm (L)

    Handlebar

    KLS Active Road - diam 31.8mm / width 400m (S), 420mm (M), 440mm (L)

    Saddle

    KLS SlipStream cr-mo rails

    Seatpost

    KLS Active - diam 30.9mm / length 350mm (S - M), 400mm (L)

    TypeRigid

    Grips

    KLS bar tape

    Groupset
    Rear Derailleur

    SHIMANO 105 R7000 (direct mount)

    Crank

    SHIMANO RS510 compact (50x34T) - length 172.5mm (S - M), 175mm (L)

    Shifters

    SHIMANO 105 ST-R7000 Dual Control

    Cassette

    SHIMANO CS-R7000-11 (11-32T)

    Chain

    KMC X11 EL (108 links)

    Brakes

    TEKTRO Spyre Mechanical Disc

    TypeTektro Mechanical Disc

    Brake Levers

    SHIMANO 105 ST-R7000 Dual Control

    Wheels
    Rims

    KELLYS Spark 622x15 (32 holes / eyelets)

    Spokes

    stainless steel black

    Front Hub

    NOVATEC Disc (28 holes)

    Rear Hub

    NOVATEC Disc (28 holes)

    Tires

    SCHWALBE Lugano K-Guard 25-622 (700x25C)

    Disc Rotors

    160mm front / 160mm rear

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