Bike Comparison
    MSRP
    $11,049$2,299
    Where to Buy
    $1

    At

    $1

    At

    Category
    Enduro, E-BikeEnduro
    Weight
    49.4 lbs36.2 lbs
    8.4
    4.9
    CarbonAluminum
    Fork
    RockShox ZEB UltimateRockShox 35 Silver
    Shock
    RockShox Super Deluxe UltimateRockShox Deluxe Select+
    Wheels
    CarbonAluminum
    29″27.5″ / 29″
    Brakes
    Hydraulic DiscHydraulic Disc
    Bosch 250W 85Nm mid-drive
    Bosch 625Wh
    Groupset
    X01 Eagle, e*thirteenSX Eagle
    Drivetrain
    1 × 121 × 12
    Suspension
    FullFull
    Front Travel
    160mm160mm
    Rear Travel
    150mm150mm
    Brand Site

    trekbikes.com

    canyon.com

    Summary
    The Trek Rail 9.9 is a 29″ carbon frame full suspension enduro e-bike with ultra high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    2021 Rail 9.9
    2024 Spectral 4
    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

    2021 Rail 9.9

    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

    OCLV Mountain Carbon main frame, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, magnesium rocker link, Motor Armor, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel

    Tire Clearance2.6"

    ColorsSolid Charcoal / Radioactive Orange; Solid Charcoal to Root Beer Ano Decal; Carbon Red Smoke / Lithium Grey; Gloss Purple Phaze / Matte Raw Carbon

    Canyon Spectral, Aluminium frame with optimised frame forms for increased stiffness and strength with thinner walls. Category 4., Axle dimension: 12x148 mm, Material: Aluminium (AL)

    Tire Clearance2.6"

    ColorsSolid Charcoal / Radioactive Orange; Solid Charcoal to Root Beer Ano Decal; Carbon Red Smoke / Lithium Grey; Gloss Purple Phaze / Matte Raw Carbon

    Fork

    RockShox ZEB Ultimate, DebonAir spring, Charger 2.1 RC2 damper, e-MTB optimzed crown, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 160mm travel

    Travel160mm

    ROCKSHOX 35 Silver TurnKey, Travel: 160 mm, Fork steer tube diameter: 1 1/4", Weight: 5.03 lbs

    Travel160mm

    Shock

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

    RockShox Deluxe Select+, Weight: 0.83 lbs

    Bottom Bracket

    SRAM DUB BSA, Bottom bracket standard: BSA 73, Weight: 0.19 lbs

    Headset

    Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom

    Stem

    Bontrager Line Pro, 35mm, Knock Block, Blendr compatible, 0 degree, 45mm length

    Canyon G5, Modern design, extreme durability: Canyon G5 components were developed by our pros on the world's toughest trails., Fork steer tube diameter: 1 1/8", Clamping diameter: 31,8 mm, Material: Aluminium (AL)

    Handlebar

    Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width

    Canyon G5, G5 stands for gravity riding, and category 5. This aluminium bar has superb ergonomics and durability., Clamping diameter: 31,8 mm, Width: 780 mm, Rise: 30 mm

    Saddle

    Bontrager Arvada, austenite rails, 138mm width

    Ergon SM10 Enduro, Developed on the Enduro World Series, the SM10 gives you max freedom of movement in technical terrain., On certain models, this saddle may be substituted for an alternate, equivalent Selle San Marco model., Potentially affected models include:, Spectral 6 27 (Model #3184), Spectral 6 29 (Model #3185)

    Seatpost

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

    Iridium Dropper Post, Move more freely on steep descents, by dropping down saddle with the press of a handlebar-mounted button. With internal cabling., Clamp diameter: 30,9 mm, Material: Aluminium (AL), Weight: 1.28 lbs

    Pedals

    VP-536 nylon platform

    None included

    Grips

    Size: S, M, L, XL, Bontrager XR Trail Elite, nylon lock-on; Size: S, M, L, XL, Bontrager XR Trail Elite, alloy lock-on

    Canyon G5

    Groupset
    Rear Derailleur

    SRAM X01 Eagle

    SRAM SX Eagle, Weight: 0.90 lbs

    Crank

    E*thirteen E*spec Race carbon, 34T, 165mm length

    SRAM SX Eagle DUB, Number of chainrings: 1

    Shifters

    SRAM X01 Eagle, 12 speed

    SRAM SX Eagle, Weight: 0.29 lbs

    Cassette

    Size: S, M, L, XL, SRAM Eagle XG-1275, 10-52, 12 speed; Size: S, M, L, XL, SRAM XG-1295 Eagle, 10-52, 12 speed

    SRAM PG-1210 Eagle, Number of sprockets: 12

    Chain

    SRAM XX1 Eagle, 12 speed

    SRAM SX Eagle

    Brakes

    SRAM Code RSC 4-piston hydraulic disc

    SRAM DB8 | SRAM Matchmaker Clamp

    Wheels
    Rims

    Bontrager Line Elite 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle

    RaceFace AR30 | Shimano MT400, Axle dimension: 15x110 mm, Rotor mount: Center Lock, Weight: 2.62 lbs | RaceFace AR30 | Shimano MT400, Axle dimension: 12x148 mm, Rotor mount: Center Lock, Weight: 2.98 lbs

    Rear Hub

    Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, SRAM XD driver, Boost148, 12mm thru axle

    Tires

    Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.60''

    Maxxis Minion DHR II Exo, Width: 2,4", Weight: 2.11 lbs | Maxxis Minion DHR II Exo+, Width: 2,4", Weight: 2.38 lbs

    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, 200mm

    SRAM Centerline Rounded, Size: 200 mm, Weight: 0.50 lbs

    Electric Components
    Motor

    Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist

    Battery

    Bosch PowerTube 625

    Charger

    Bosch standard 4A (100-240V) charger

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