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    Reaction HPA SL2016 CUBE
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Weight
    		24.9 lbs
    5.0
    Frame
    		Aluminum
    		Fox Float 32
    Wheels
    		Aluminum
    Wheel Size
    		27.5″ / 29″
    		Shimano XT Hydraulic Disc
    		XT
    Drivetrain
    		2 × 11
    Suspension
    		Hardtail
    Front Travel
    		100mm
    Brand Site

    cube.eu

    Summary
    		The CUBE Reaction HPA SL is a 27.5″ / 29″ aluminum frame hardtail crosscountry bike with high-end components.

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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)

    28 mph

    Reaction HPA SL

    Highest gear

    (descending)

    Geometry
    Specs
    Reaction HPA SL2016 CUBE
    Frame

    HPA Superlite, Advanced Hydroforming, Triple Butted, ARG, Tapered Headtube, Internal Cable Routing, PressFit BB

    BB Standard: BSA, 73mm, Threaded

    Fork

    Fox 32 Float FIT4, 15QR, Tapered, 100mm

    Travel: 100mm

    Spring Type: Air

    Bottom Bracket

    BSA, 73mm, threaded

    Headset

    FSA Orbit Z-t, Top Zero-Stack 1 1/8" (OD44mm), Bottom Integrated 1 1/2"

    Stem

    CUBE Performance Stem Pro, 31.8mm

    Handlebar

    CUBE Flat Race Bar Pro, 720mm

    Saddle

    Selle Italia SC1

    Seatpost

    CUBE Prolight, 27.2mm

    Type: Rigid

    Grips

    CUBE Race Grip, 1-Clamp

    Groupset
    Rear Derailleur

    Shimano XT, RD-M8000-DGS, ShadowPlus, 11-Speed, Direct Mount

    Front Derailleur

    Shimano XT, FD-M8020-D, Direct Mount, Side Swing

    Crank

    Shimano XT, FC-M8000, 36x26T, 175mm

    Shifters

    Shimano XT SL-M8000-I, Direct Attach

    Cassette

    Shimano XT CS-M8000, 11-40

    Chain

    Shimano CN-HG600-11

    Brakes

    Shimano XT BR-M8000, Hydr. Disc Brake (180/160)

    Type: Shimano XT Hydraulic Disc

    Wheels
    Rims

    Fulcrum Red 66, 28/28 Spokes, 15QR/X12

    Tires

    Front: Schwalbe Rocket Ron, Kevlar, 2.25, LiteSkin, Rear: Schwalbe Racing Ralph Kevlar, 2.25, LiteSkin

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