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    Recommended
    MSRP
    ($7,844)
    Where to Buy
    $1

    At

    Category
    Enduro, E-Bike
    Weight
    51.6 lbs
    6.1
    Frame
    Aluminum
    RockShox ZEB Select+
    RockShox Super Deluxe Ultimate
    Wheels
    Aluminum
    Wheel Size
    29″
    SRAM Code R Hydraulic Disc
    Bosch 250W 85Nm mid-drive
    Bosch 250Wh
    X1, GX Eagle
    Drivetrain
    1 × 12
    Suspension
    Full
    Front Travel
    160mm
    Rear Travel
    150mm
    Brand Site

    trekbikes.com

    Summary
    The Trek Rail 9 is a 29″ aluminum frame full suspension enduro e-bike with high-end components.

    Ask 99 Spokes

    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Rail 9
    Other Enduro 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)

    29 mph

    Rail 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
    Frame

    Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel

    Tire Clearance2.6"

    ColorBlack Olive / Trek Black

    Fork

    RockShox ZEB Select+, DebonAir spring, Charger 2.1 RC damper, eMTB optimised crown, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 160 mm travel

    Travel160mm

    Spring TypeAir

    Shock

    RockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru Shaft 3-position damper, 230 mm x 57.5 mm

    Travel150mm

    Stem

    Bontrager Elite, 35 mm, 0-degree, 45 mm length

    Handlebar

    Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width

    Saddle

    Bontrager Arvada, hollow chromoly rails, 138 mm width

    Seatpost

    Size: S, Bontrager Line Elite Dropper, 100 mm travel, MaxFlow, internal routing, 31.6 mm, 340 mm length; Size: M, Bontrager Line Elite Dropper, 150 mm travel, MaxFlow, internal routing, 31.6 mm, 440 mm length; Size: L, XL, Bontrager Line Elite Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 480 mm length

    TypeDropper

    Pedals

    VP-536 nylon platform

    Grips

    Bontrager XR Trail Elite, nylon lock-on

    Groupset
    Rear Derailleur

    SRAM GX Eagle

    Crank

    SRAM X1 1000, 34T, 165 mm length

    Shifters

    SRAM GX Eagle, 12-speed

    Cassette

    SRAM Eagle XG-1275, 10-52, 12-speed

    Chain

    SRAM GX Eagle, 12-speed

    Brakes

    SRAM Code R 4-piston hydraulic disc

    TypeSRAM Code R Hydraulic Disc

    Wheels
    Rims

    Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, Rear: Bontrager Line Comp 30, Tubeless-Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle

    Tires

    Size: S, M, L, XL, Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"; Size: S, M, L, XL, Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.60"

    Disc Rotors

    Size: S, M, L, XL, SRAM CenterLine, 6-bolt, round-edge, 180mm; Size: S, M, L, XL, SRAM CenterLine, 6-bolt, round edge, 200 mm

    Electric Components
    Motor

    Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25 km/h (15.5 mph) max assist, 32 km/h for New Zealand

    Battery

    Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25 km/h (15.5 mph) max assist, 32 km/h for New Zealand

    Display

    Bosch Kiox with Anti-theft solution

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