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    Charter+ 4S2027 Trek
    Recommended
    MSRP
    $3,999
    Where to Buy
    $3,999

    At Trek

    Category
    		Hybrid, E-Bike
    Weight
    		67.6 lbs
    7.0
    Frame
    		Aluminum
    		Suntour NVX
    Wheels
    		Aluminum
    Wheel Size
    		650b
    		Shimano Hydraulic Disc
    		Bosch 750W 85Nm mid-drive
    		Bosch 540Wh
    		CUES
    Drivetrain
    		1 × 9
    Suspension
    		Hardtail
    Front Travel
    		63mm
    Brand Site

    trekbikes.com

    Summary
    		The Trek Charter+ 4S is a 650b aluminum frame hybrid e-bike with mid-range components and shimano hydraulic disc brakes.

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    Insights
    Spec Level

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

    Geometry
    Specs
    Charter+ 4S2027 Trek
    Frame

    Premium Alpha Platinum Aluminum frame, top-load Bosch CompactTube battery, integrated cockpit routing, integrated rack and fenders, adjustable bolt on dropout

    BB Standard: Bosch, Press Fit

    Tire Clearance: 2.4"

    Colors: Dark Web; Fury Red

    Fork

    SR Suntour SF25-NVX32, coil spring, preload adjuster, 5mm ThruSkew, 63mm travel

    Travel: 63mm

    Spring Type: Coil

    Bottom Bracket

    Bosch, press-fit

    Stem

    Bontrager alloy, 31.8mm clamp, adjustable rise, Blendr compatible, 80mm length

    Handlebar

    Bontrager alloy, 31.8mm, 15mm rise, 690 width - M, L: Bontrager alloy, 31.8mm, 690mm width; XL: Bontrager alloy, 31.8mm, 5mm rise, 720 width

    Saddle

    Bontrager Boulevard

    Seatpost

    Alloy, suspension, 31.6mm, 300mm length

    Type: Suspension

    Pedals

    Bontrager City pedals

    Grips

    Trek Ergonomic Pro, lock-on

    Groupset
    Rear Derailleur

    Shimano CUES U4000

    Crank

    ProWheel alloy, 170mm length

    Shifters

    Shimano U4000, 9 speed

    Cassette

    Shimano LINKGLIDE LG300, 11-46, 9 speed

    Chain

    Shimano LG500, 9/10/11 speed

    Brakes

    Shimano MT200 hydraulic disc

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    Alloy double wall, 32H

    Spokes

    14g stainless steel, black

    Front Hub

    Formula CL-25, alloy, centerlock, 5x100mm

    Rear Hub

    Formula FCL-542S, alloy, centerlock, 11 speed freehub, 142x12mm thru axle

    Tires

    Bontrager E6 Hard-Case Lite, reflective, wire bead, 60tpi, 27.5x2.4''

    Disc Rotors

    Shimano RT30, centerlock, 180mm

    Electric Components
    Motor

    Bosch Performance Line Sport, Smart System, 85Nm, 750W, 28 mph

    Battery

    Bosch PowerTube 540Wh

    Display

    Bosch Purion 200

    Charger

    Bosch standard 2A, 110V, smart system

    Accessories
    Lights

    Taillight assembly - M, L, XL: Trek LED, taillight; M, L, XL: Trek LED, 400 lumen low/800 lumen high, headlight

    Fenders

    Trek Charter alloy fender

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