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Super Commuter+ 8S

$5,199.99 Model 17297

Super Commuter+ 8S is an e-bike commuter whose performance is matched only by its style. This electric bike is made for fast commuters who favor the high-performance ride characteristics of a Bosch pedal-assist system that helps you sustain speeds of up to 28 mph, riders who appreciate great design, and anyone who's tired of waiting in traffic and paying for parking.

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It's right for you if...

You've seen the e-bike light, and you want a fast and stylish e-bike that can save you time on long commutes, simplify your life, and invigorate your daily routine.

The tech you get

The heart of Super Commuter+ 8S is the ultra-powerful 350-watt Bosch Performance Speed motor that helps you sustain speeds of up to 28 mph. It's equipped with a long-lasting Bosch PowerPack 500 battery that's easy to remove for charging at any household outlet, and an elegant Bosch Purion display that lets you check your speed, distance, and battery range. Plus, an 11-speed Shimano SLX drivetrain with hydraulic disc brakes for all-weather stopping power, fenders, a rear rack, and both front and rear lights.

The final word

Exceptional design, no excess, with high-performance e-bike trims and a style that can't be matched. Super Commuter+ is an artful electric bike that has the looks and performance of a sports car, but is a whole lot easier to handle.

The Walkthrough

favorite_borderWhy you'll love it

  1. A lot of bikes claim they can replace your car—this one actually can
  2. It goes 28 mph, which is a helluva lot faster than rush hour traffic in most places
  3. No-sweat commutes mean you can show up looking refreshed, not looking like you just came from the gym
  4. Super Commuter+ is an attitude adjustment machine that makes you rethink how to integrate cycling into your day-to-day
  5. It really is ready to roll, with included accessories like fenders and lights that run off the battery
  6. The battery is super-secure while riding but easy to remove, and can be charged at any household outlet on or off the bike

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  • Frameset

    High-performance hydroformed e-bike frame w/integrated battery and Motor Armor
    Rigid carbon w/15mm thru axle
  • Wheels

    Front hub
    Bontrager sealed bearing, 15mm alloy axle
    Rear hub
    Bontrager sealed cartridge bearing rear hub
    Alex Volar alloy, 27.5˝, 32h
    Schwalbe Super Moto-X, 27.5x2.4˝, puncture protection
  • Drivetrain

    Shimano SLX M7000, 11 speed
    Rear derailleur
    Shimano SLX M7000, Shadow Plus
    Miranda Delta, 20T w/chainguard
    Shimano SLX M7000, 11-42, 11 speed
    Shimano HG60
    Wellgo track-style alloy
  • Components

    Bontrager H1
    Bontrager alloy, 2-bolt head, 31.6mm, 8mm offset
    Bontrager alloy, 31.8mm, 15mm rise
    Bontrager Satellite Elite, lock-on, ergonomic
    Bontrager Elite Blendr, w/mount for Supernova M99 light
    Integrated, cartridge bearing, sealed, 1-1/8˝ top, 1.5˝ bottom
    Shimano M615, hydraulic disc
  • Accessories

    Bosch PowerPack 500Wh, integrated in frame
    Bosch Purion
    Bosch Performance Speed, 350 watt, 63Nm, 28 mph
    Front light
    Supernova M99 Pure+, 1,100 lumen, w/daytime running light
    Rear light
    Supernova E3 rear light, LED
  • Weight

    M - 23.54 kg / 51.9 lbs
    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


All measurements provided in cm unless otherwise noted.

Frame size number Frame size letter Wheel size A — Seat tube B — 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
45 cm S 27.5" 40.0 73.0° 13.0 69.0° 55.9 29.9 6.0 47.0 4.5 8.9 109.6 75.6 38.0 58.6
50 cm M 27.5" 45.0 73.0° 15.0 69.5° 57.4 29.9 6.0 47.0 4.5 8.6 110.7 78.9 38.8 60.7
55 cm L 27.5" 50.0 73.0° 17.5 70.0° 59.0 29.9 6.0 47.0 4.5 8.3 111.9 81.6 39.7 63.3
60 cm XL 27.5" 55.0 73.0° 20.5 70.5° 61.3 29.9 6.0 47.0 4.5 7.9 113.8 85.1 41.0 66.3

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