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It's right for you if...
You want to use an e-cargo bike instead of your car and are looking for one that’s reliable, powerful, and has a fun, confidence-inspiring ride. You love the idea of being able to see your kids in front of you and want to use your riding time to build bonds and have fun.
The tech you get
A configurable front box with a bench and two child seats that incline individually, plus a sturdy, one-size-fits-most aluminum frame, a 750Wh Bosch PowerTube battery and powerful Bosch Cargo Line(250W, 85Nm) drive system that helps you sustain speeds of up to 20 mph, plus a smartphone controller with wireless charging and access to the Trek-Bosch app. A quiet, low-maintenance Gates CDX belt drive with a CVT hub for worry-free shifting, a suspension fork, 4-piston hydraulic brakes for confident stopping power. An adjustable dropper seatpost to easily adjust seat height, ergonomic grips, MIK HD rear rack, and a stable Trek Fetch kickstand. Two child seats are included. Child bench, infant seat adapters, and rainfly sold separately.
The final word
Fetch+ 4 is a powerful e-cargo box bike with thoughtful design features that make for confident rides and easy handling. With kids in front, every ride is an opportunity to connect with your family and your city. Smart customizable cargo configurations plus a powerful Bosch drive system let you carry it all everywhere you go.
favorite_borderWhy you'll love it
- Fetch+ 4’s low center of gravity and cable steering deliver a stable, ultra-confident ride and exceptional handling and control no matter how much you're carrying or where you're riding
- Customize your ride with options like a child bench, infant seat adapters, and a fully-enclosed rainfly
- The two included Trek child seats have five-point harnesses, wobble-preventing headrests, and three recline positions (upright, chill mode, and sleep mode)
- The MIK HD rear rack is rated to carry an additional child seat — plus it's compatible with other MIK accessories and bags
- The Trek Fetch dual-pivot kickstand keeps the bike stable and steady while loading and unloading kids and cargo and is super easy to engage and disengage — even while fully loaded
More options
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Large front cargo box
Keep an eye on your precious cargo with a front-located storage box.
Comfortable and customizable seats
Interchangeable seating configurations help Fetch+ 4 grow with your family and your needs.
Feature packed seats
Fetch+ has comfotable EVA molded seats that recline individually or as a whole so your kids can travel comfortably all while being strapped in safely with our 5-point harness.
Confident, stable ride
Easily adjust your seat and handlebars to put you in the right position for a confident, stable ride.
Convenient smartphone holder
Bosch SmartphoneGrip charges your phone on the go and provides a convenient display for relevant ride info.
Powerful hydraulic brakes
Quad piston hydraulic brakes offer confident stopping power with even the heaviest loads.
Powerful integrated battery
Bosch's largest capacity integrated battery adds 20% more distance to every ride.
Stable kickstand
A rock-solid kickstand keeps your bike upright and balanced when you're loading and unloading your bike.
200mm dropper post
A 200mm dropper post makes it easy to get on and off your bike and accommodate multiple rider heights.
Accessory mounting made easy
The Bontrager MIK rack and bag system makes it easy to mount additional accessories.
Smooth and simple steering
Cable-guided steering offers smooth handling and easy maneuverability on tight turns.
Optional child seat adapter
Special child seat adapters are available for Maxi Cosi and Britax Römer.
Additional bench configuration
This optional bench allows for additional seating for up to two passengers.
Rear wheel ringlock
A built-in rear wheel lock lets you take pitstops with peace of mind knowing your Fetch+ is safe and sound.
Optional rainfly
We've got you (and your passengers) covered no matter what the weather looks like.
Gear range for days
With an over 380% gear range, you'll be able to tackle the steepest hill no matter how much cargo you carry.
Bosch Connect Module
Your additional e-bike theft protection. The Bosch Connect Module allows you to activate your eBike alarm via the eBike Flow app.
Power to carry it all
Fetch+ features Bosch Cargo drive units that are smooth, powerful, and designed for the long haul.
One size fits most
A lowstep geometry and dropper post enable riders between 155cm and 195cm tall to ride comfortably.
| Frame | High-performance hydroformed alloy, low-step, Removable Integrated Battery, internal cable routing, Motor Armor, post-mount disc, 148x12 thru axle |
|---|---|
| Fork | SR Suntour Mobie A32, 50mm travel |
| Wheel front | Formula DC-71 sealed bearing, 6-bolt, 15x100mm thru axle hub, 32-hole, 30mm width rim |
|---|---|
| Wheel rear | Enviolo CVP Heavy Duty, 40T spline, 6-bolt, solid axle, 36-hole, 30mm width rim |
| Hub front | Formula DC-71 alloy, sealed bearing, 6-bolt, 15x100mm thru axle |
| Hub rear | Enviolo CVP Heavy Duty, 6-bolt, 40T spline |
| Rim | Alloy double-walled, 32-hole |
| Spokes | 13g stainless steel, black |
| *Tire |
Size:
L Schwalbe Pick-Up, Addix E-Compound, ECE-R75 approved, wire bead, 20x2.15'' |
|
Size:
L Schwalbe Pick-Up, reflective, wire bead, Super Defense Carcass Construction, 60-584 |
| Shifter | Enviolo Pro Manual Controller twist shift display |
|---|---|
| Crank | ProWheel alloy, 170mm length |
| Chainring | Gates CDX, 50T |
| Cassette | Gates CDX, 22T, steel |
| Pedal | Bontrager City pedals |
| Saddle | Bontrager Boulevard |
|---|---|
| Seatpost | TranzX JD-YSP28PLQ, 200mm travel, internal routing, 31.6mm |
| Handlebar | Alloy, 31.8mm clamp, 25mm rise, 630mm width |
| Grips | Bontrager Satellite Elite, alloy lock-on |
| Stem | Bontrager alloy, 31.8mm clamp, 35 degree, 90mm length |
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| *Brake rotor |
Size:
L Tektro wave, 6-bolt, 180mm |
|
Size:
L Tektro wave, 6-bolt, 203mm |
|
| *Brake Set |
Size:
L Tektro HD-T737 4-piston hydraulic disc |
|
Size:
L Tektro HD-E737 4-piston hydraulic disc |
| Battery | Bosch PowerTube 750Wh, smart system |
|---|---|
| Charger | Bosch standard 4A, 110V, smart system |
| Controller | Bosch BSP3200 smart phone grip |
| Motor | Bosch Performance Line Cargo, smart system, magnesium motor body, 85 Nm |
| *Light |
Size:
L Herrmans MR8, 180 lumen, 60 lux LED, headlight |
|
Size:
L Trelock LS614 with brake light |
|
| Computer | Bosch LED remote, smart system |
| Kickstand | Fetch custom double leg |
| Fender | Trek Fetch custom |
| Weight | 75.00 kg / 165.35 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 551 pounds (250 kg). |