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NEW 2020

Powerfly 5 Women's

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$4,199.99 Model 30579

Powerfly 5 Women's is a highly capable electric mountain bike at a great value. It features a high-end Bosch system, durable mountain bike components, a frame designed specifically for women, and touchpoints that can provide a better fit to women from the start. Plus, it features our user-friendly Removable Integrated Battery (RIB) system that fully encases the battery in the frame, yet doesn't require tools for removal. This bike is versatile, capable, and ready for adventure.

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It's right for you if...

You've seen the e-bike light and want to expand your boundaries on a bike designed with women in mind. Like us, you believe nothing should stand between you and your next great ride, including big climbs, headwinds, and rugged trails you wouldn't otherwise be able to explore.

The tech you get

A lightweight, durable Alpha Platinum Aluminum frame with a lower standover height for added confidence, a 500Wh battery that's fully encased in the frame for sleek looks and protection on the trail, a new Bosch Performance CX 250-watt motor that assists up to 20 mph, and an ergonomic Bosch Purion controller. Plus a RockShox Recon RL fork with 120mm of travel, a SRAM SX Eagle 1x12 drivetrain, and a saddle designed for women.

The final word

A fully capable women's e-MTB with durable parts and the best Bosch mountain bike electric assist system available. The drivetrain, suspension, and components deliver solid all-around performance, so you can commute to the trailhead and then spend all day riding.

favorite_borderWhy you'll love it

  1. The new, better-than-ever Bosch motor is smaller, lighter, and more efficient. It feels more natural while you’re pedaling, and has less drag when you’re not
  2. Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy remove the battery without tools and lets you mount a water bottle cage
  3. The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
  4. It's equipped with an external charging port for easy charging on or off the bike
  5. All sizes but L feature a curved top tube that makes standing over the bike easier. Plus, Smart Wheel Sizing means you'll get the fastest wheel that fits—29˝ wheels on larger frames, 27.5˝ wheels on smaller frames

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Features

New Bosch Performance Line CX

The all-new Bosch Performance Line CX motor is lighter, smaller, and quieter than previous versions, for cleaner integration and more nimble handling. It's also more efficient so you can go farther on a single battery charge. Use the intelligent eMTB mode to automatically adjust the amount of assist to match the terrain. It's a set-and-forget mode that delivers just the right amount of power so you can focus on enjoying the ride.

Removable Integrated Battery

RIB is a one-piece battery and cover with a built-in handle that can easily be removed and re-installed in the frame with no tools and no hassle. It’s the most convenient way to remove your battery for transport, security, or just easier charging.

Will my bike have a curved top tube?

Smaller frames (XS, S and M) have a top tube that dips down as it approaches the seat tube. This design makes for a lower standover height, which is good for shorter riders because it allows them to straddle their bike more easily. The larger frame (L) has a straight top tube because taller riders with longer legs typically don’t have the same issues with standover height.

Specifications

  • Frameset

    Frame
    Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148, 12mm thru axle
    Fork
    RockShox Recon RL, Solo Air spring, Motion Control damper, e-MTB optimized, tapered steerer, 46mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
  • Wheels

    Front hub
    Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle
    Rear hub
    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axle
    Rims
    Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23mm width, presta valve
    Tires
    Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.30"
  • Drivetrain

    Shifters
    SRAM SX Eagle single-click, 12 speed
    Rear derailleur
    SRAM SX Eagle
    Crank
    SRAM X1 1000, 36T
    Cassette
    SRAM PG-1210 Eagle, 11-50, 12 speed
    Chain
    SRAM SX Eagle, 12 speed
    Pedals
    VP-536 nylon platform
  • Components

    Saddle
    Bontrager Commuter Comp, 165mm width
    Seatpost
    Bontrager alloy, 31.6mm, 12mm offset
    Handlebar
    Bontrager alloy, 31.8mm, 15mm rise
    Grips
    Bontrager XR Endurance Comp, lock-on
    Stem
    Bontrager alloy, 31.8mm, Blendr compatible, 7 degree
    Headset
    FSA IS-2, 1-1/8" top, 1.5" bottom
    Brakeset
    Tektro HD-M275 hydraulic disc w/203mm rotors
  • Accessories

    Battery
    Bosch PowerTube, vertical, 500wh
    Controller
    Bosch Purion
    Motor
    NEW Bosch Performance Line CX, 75Nm, 20mph
  • Weight

    Weight
    S - 21.71 kg / 47.86 lbs (with tubes)
    Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based off Trek pre-production painted frames at time of publication. Weights may vary in final production.

Sizing & fit

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise noted.

Frame size number Frame size letter Wheel size A — Seat tube Effective seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack Stem length
13.5 XS 27.5" 36.3 70.0° 12 65.0° 57.9 32.8 3.7 45.5 5.1 11.4 113.5 70.6 35.2 62.1 4
15.5 S 27.5" 39.4 71.5° 13 67.6° 59.8 30.7 4.9 45.5 4.2 10.1 112.5 72.1 39 62.3 5
17.5 M 29" 41.9 71.7° 13 67.7° 61.7 32.4 4.9 45.5 5.1 9.8 115.5 79.4 40.6 63.9 6
19.5 L 29" 47 71.7° 14 67.7° 64.1 32.4 5 45.5 5.1 9.8 118 81.6 42.7 64.8 7

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