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Bike Comparison
    MSRP
    ($965)
    ($3,172)
    Where to Buy
    $1

    At

    $1

    At

    Category
    AeroAero
    Weight
    19.8 lbs
    5.3
    Frame
    Carbon
    CarbonCarbon
    Wheels
    AluminumAluminum
    Wheel Size
    700c700c
    Clearance
    30c
    RimShimano 105 Hydraulic Disc
    SRAM105
    Drivetrain
    2 × 12
    Brand Site

    merida-bikes.com

    merida-bikes.com

    Summary
    The Merida REACTO TRACK 900 and Merida REACTO 4000 are both aero bikes. The REACTO 4000 has a carbon frame and better components.

    Ask 99 Spokes

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    REACTO TRACK 900
    REACTO 4000
    Other Aero 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)

    41 mph

    REACTO 4000

    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

    REACTO TRACK LITE

    REACTO CF3 IV, material: carbon, 700x30C max. wheelsize, 100x12/ 142x12mm axle standard, BB86,5 bottom bracket standard

    BB StandardBB86/BB92, 86.5mm, Press Fit

    Tire Clearance30c

    Fork

    MERIDA REACTO TRACK CF (Full Carbon)

    MERIDA REACTO CF3 IV DISC, material: carbon, 700x30C max. wheelsize

    Bottom Bracket

    Shimano SM-BB71-41B, Pressfit 86.5

    Headset

    MERIDA M2331 Neck

    MERIDA TEAM SL, VP-MRBHB (OP203 neck)

    Stem

    MERIDA EXPERT SL 2P II, material: aluminium, -9°° stem angle, 90 mm (XXS/XS), 100 mm (S), 110 mm (M/L), 120 mm (XL)

    Handlebar

    MERIDA Expert SL

    MERIDA EXPERT CW, material: aluminium, 380mm (3S-XXS-XS-S), 400mm (M-L) 420mm (XL)

    Saddle

    MERIDA Comp SL

    MERIDA EXPERT SL, 6% recycled and 23% nature material, V-mount, incl. MERIDA minitool

    Seatpost

    MERIDA Comp CW

    TypeRigid

    MERIDA TEAM CW, Aero shape, 15mm setback, Carbon

    TypeRigid

    Groupset
    Rear Derailleur

    Shimano 105, GS

    Front Derailleur

    Shimano 105

    Crank

    SRAM Omnium 48T

    Shimano 105 R7100, 52-36 teeth, 160 mm-3S, 165 mm-XXS/XS, 170 mm-S/M, 172.5 mm-L/XL

    Shifters

    Shimano 105 disc

    Cassette

    Joytech Singlespeed, 15 ATC

    Shimano 105 R7101, 11-34 teeth, 12 speed

    Chain

    KMC e101

    Shimano M6100-12

    Brakes

    Rim

    TypeRim

    Shimano 105, Disc

    TypeShimano 105 Hydraulic Disc

    Brake Levers

    Shimano 105

    Wheels
    Rims

    MERIDA Expert CW

    MERIDA EXPERT CW, 19mm inner width, 30mm height, material: aluminium, Tubeless ready (tubeless tape and valves not included)

    Spokes

    Double Butted Black stainless

    Double Butted Black stainless

    Front Hub

    Joytech A565SBT

    Shimano TC500 / Shimano TC500-HL, 100x12mm width front hub, 28 spoke holes, Centerlock, 12x142mm width rear hub, 28 spoke holes, Centerlock

    Rear Hub

    Joytech A566SBT

    Shimano TC500 / Shimano TC500-HL, 100x12mm width front hub, 28 spoke holes, Centerlock, 12x142mm width rear hub, 28 spoke holes, Centerlock

    Tires

    Maxxis Dolomites

    Front: Continental Grand Prix, 700x28C, fold *, Rear: Continental Grand Prix, 700x28C, fold *

    Disc Rotors

    Shimano RT54, 160mm

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