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    Prorace 3.92022 Lapierre
    Recommended
    MSRP
    ($1,620)
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Weight
    		28.4 lbs
    4.6
    Frame
    		Aluminum
    		Suntour RAIDON
    Wheels
    		Aluminum
    Wheel Size
    		29″
    		Shimano Hydraulic Disc
    		SX Eagle
    Drivetrain
    		1 × 12
    Suspension
    		Hardtail
    Front Travel
    		100mm
    Brand Site

    lapierrebikes.com

    Summary
    		The Lapierre Prorace 3.9 is a 29″ aluminum frame hardtail crosscountry bike with upper mid-range 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

    Prorace 3.9

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Prorace 3.92022 Lapierre
    Frame

    Prorace 29″ Supreme 5 Alloy Disc, Boost, Pressfit, Ta 12x148, Int Brake RR

    BB Standard: BB86/BB92, Press Fit

    Fork

    Suntour Raidon Remote QR15mm Air 100mm Boost

    Travel: 100mm

    Spring Type: Air

    Bottom Bracket

    Shimano PF MTB92

    Headset

    FSA Orbit 1.5Z SC NO.57SC

    Stem

    Lapierre Alloy 3D Forged 7° Ø: 31.8mm L: 60mm(XS, S) / 70mm (M, L)/ 80mm (XL)

    Handlebar

    Lapierre 6061 Top Flat W: 720mm Ø: 31.8mm

    Saddle

    Lapierre by Velo

    Seatpost

    Lapierre Alloy Forged Ø: 27.2mm L: 400mm

    Type: Rigid

    Pedals

    NW 91K steel cage

    Grips

    Lapierre by Herrmans DD30B

    Groupset
    Crank

    Shimano Fcm-510 12spd 170mm/32T (Xs, S), 175mm/32T (M, L, XL)

    Shifters

    SRAM SX Eagle 12spd

    Cassette

    Shimano New Deore Cs-M6100 12Spd 10–51T

    Brakes

    Shimano SMRT30 180mm / 160mm Center Lock

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    Rodi Excalibur XC2 622x19C 32H Tapered Spokes

    Tires

    Tough Tom K-Guard 29X2.25 (Front) Rapid Rob K-Guard 29X2.25 (Rear)

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