Bike Comparison
    MSRP
    $1,399$1,799
    Where to Buy
    $1

    At

    $1,799

    At Trek

    Category
    GravelGravel
    Weight
    21.8 lbs21.6 lbs
    3.4
    3.0
    AluminumAluminum
    Fork
    CarbonCarbon
    Wheels
    AluminumAluminum
    Wheel Size
    700c700c
    Brakes
    Hydraulic DiscMechanical Disc
    Groupset
    GRX 400, GRX 600Apex
    Drivetrain
    2 × 101 × 11
    Brand Site

    scott-sports.com

    trekbikes.com

    Summary
    The Scott Contessa Speedster Gravel 25 is an aluminum frame women’s gravel bike with mid-range components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    2020 Contessa Speedster Gravel 25
    2025 Checkpoint ALR 4
    Other Gravel 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)

    36 mph

    2020 Contessa Speedster Gravel 25

    31 mph

    2025 Checkpoint ALR 4

    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

    Speedster Gravel Disc / D.Butted 6061 Alloy Endurance geometry / Integrated Headtube

    BB StandardBSA, 68mm, Threaded

    300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle

    BB StandardBSA, 68mm, Threaded

    Fork

    Speedster Carbon Disc 1 1/8"-1 1/4" Carbon steerer

    Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle

    Bottom Bracket

    Shimano BB-RS500

    SRAM DUB, T47 threaded, internal bearing

    Headset

    Integrated Steel Cup tapered

    Stem

    JD ST123A Alloy 1 1/8" / four Bolt 31.8mm

    Size: 49, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length; Size: 52, 54, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length; Size: 56, 58, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: 61, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length

    Handlebar

    Syncros Creston 2.0 Flare Alloy 31.8mm

    Size: 49, Bontrager Elite Gravel, 38cm width; Size: 52, Bontrager Elite Gravel, 40cm width; Size: 54, 56, Bontrager Elite Gravel, 42cm width; Size: 58, 61, Bontrager Elite Gravel, 44cm width

    Saddle

    Syncros Savona V-Concept 2.5

    Size: 49, 52, Bontrager Verse Comp, steel rails, 155mm width; Size: 54, 56, 58, 61, Bontrager Verse Comp, steel rails, 145mm width

    Seatpost

    Syncros RR 2.5 27.2/300mm

    Bontrager alloy, 27.2mm, 12mm offset, 330mm length

    Groupset
    Rear Derailleur

    Shimano GRX RD-RX400 20 Speed

    SRAM Apex 1, long cage, 42T max cog

    Front Derailleur

    Shimano GRX FD-RX400-F

    Crank

    Shimano GRX FC-RX600-10 46x30T

    Size: 49, SRAM Apex 1, 40T, DUB Wide, 165mm length; Size: 52, SRAM Apex 1, 40T, DUB Wide, 170mm length; Size: 54, 56, SRAM Apex 1, 40T, DUB Wide, 172.5mm length; Size: 58, 61, SRAM Apex 1, 40T, DUB Wide, 175mm length

    Shifters

    Shimano GRX ST-RX400 Disc 20 Speed

    SRAM Apex, 11 speed

    Cassette

    Shimano CS-HG500 10 Speed 11-34 T

    SRAM PG-1130, 11-42, 11 speed

    Chain

    KMC X10

    SRAM PC-1130, 11 speed

    Brakes

    Shimano BR-RX400 Hyd Disc 160/F and 160/R SM-RT70 CL rotor

    Tektro C550 mechanical disc brake, dual piston, flat mount

    Wheels
    Rims

    Syncros Race 24 Disc 28 Front / 28 Rear

    Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, Presta valve

    Spokes

    SHA-DAR Black 2mm

    14g stainless steel, black

    Front Hub

    Formula Team CL Disc 28 H

    Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle

    Rear Hub

    Formula Team CL Disc 28 H

    Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle

    Tires

    Schwalbe G-One Allround 700x35C

    Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40mm

    Disc Rotors

    Tektro, centerlock, 160mm

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