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    Powerfly 72017 Trek
    Recommended
    MSRP
    $3,999
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry, E-Bike
    Weight
    		46.5 lbs
    5.4
    Frame
    		Aluminum
    		RockShox Reba
    Wheels
    		Aluminum
    Wheel Size
    		29″
    		Shimano Hydraulic Disc
    		Bosch 250W 75Nm mid-drive
    		Bosch 500Wh
    		XT
    Drivetrain
    		1 × 11
    Suspension
    		Hardtail
    Front Travel
    		100mm
    Brand Site
    Summary
    		The Trek Powerfly 7 is a 29″ aluminum frame hardtail crosscountry e-bike with high-end components.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Powerfly 7
    Other Crosscountry 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)

    12 mph

    Powerfly 7

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Powerfly 72017 Trek
    Frame

    Alpha Platinum Aluminum, E2 tapered head tube, internal derailleur routing, Balanced Geometry

    Fork

    RockShox Reba RL, Solo Air, Motion Control damper, remote lockout, E2 tapered steerer, 15mm Maxle Lite, G2 Geometry w/51mm offset, 100mm travel

    Travel: 100mm

    Spring Type: Air

    Headset

    Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom

    Stem

    Bontrager Elite, 31.8mm, 7 degree, Blendr compatible

    Handlebar

    Bontrager alloy, 31.8mm, 15mm rise

    Saddle

    Bontrager Evoke 2, chromoly rails

    Seatpost

    Bontrager SSR, 2-bolt head, 31.6mm, 12mm offset

    Type: Rigid

    Pedals

    Wellgo nylon platform

    Grips

    Bontrager inForm Evoke RL, lock-on, ergonomic

    Groupset
    Rear Derailleur

    Shimano Deore XT, Shadow Plus

    Crank

    RIDE+ aluminum 15T w/chainguard

    Shifters

    Shimano Deore XT, 11 speed

    Cassette

    Shimano Deore M8000 XT, 11-42, 11 speed

    Brakes

    Shimano M615 hydraulic disc, 203mm front/180mm rear rotors

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    Bontrager XR850 36-hole 28mm wide double-walled

    Front Hub

    Bontrager sealed cartridge bearing, 15mm alloy axle

    Rear Hub

    Bontrager sealed cartridge bearing alloy axle

    Tires

    Bontrager XR3 Expert, Tubeless Ready, Inner Strength sidewalls, aramid bead, 29x2.30"

    Electric Components
    Motor

    Bosch Performance CX, 250 watt, 75Nm

    Battery

    Bosch Powerpack Performance 500 downtube

    Remote

    Bosch Intuvia Performance

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