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It's right for you if...
You're looking for a powerful e-MTB with trail-smoothing full suspension that you can take on the trail and around town. You want your bike to come stocked with ride-ready features like a rack, mudguards and lights.
The tech you get
A durable aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 Wh, 85 Nm) motor that helps you sustain speeds of up to 25 km/h and a Kiox controller. Plus, an SR Suntour 120 mm suspension fork, 100 mm of rear travel, a 10-speed Shimano drive train, powerful hydraulic disc brakes and a dropper post.
The final word
This full suspension e-MTB is comfortable, efficient and fast on rough terrain. The powerful Bosch electric drive system and loads of utility features tackle any adventure you seek.
See it in action
favorite_borderWhy you'll love it
- It comes equipped with mudguards, a rear boot rack and lights that are powered by the battery so you're ready to ride right from the start
- The full-colour Kiox controller displays ride info, connects with your Bluetooth® enabled devices and has a built-in theft prevention feature
- The dropper post lets you lower your saddle on the fly so it's out of the way on descents
- The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
- The size S frame features 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
Features
Bosch Performance Line CX motor
The Bosch Performance Line CX sets the standard for eMTB performance with up to 85 Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.
Custom eMTB Lite mode
Trek eMTBs feature a custom eMTB Lite mode in place of Tour mode. It gives you more natural-feeling power delivery and longer battery life.
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.
Adventure-ready accessories
The Powerfly Equipped gives you maximum utility thanks to pre-installed accessories. You get a kickstand, front and rear lights, plus mudguards and a rear rack custom made for clean integration.
To see how far you can ride your electric mountain bike on a single charge, check out Bosch’s range calculator. We’ve auto-filled the variables for this bike model and the average rider, but you can make adjustments to get your most accurate estimate.
Calculate your range
Suspension Calculator
This suspension calculator will help you optimise your suspension settings for your riding weight. Simply follow the steps to find your best set up.
Learn more
Bosch Kiox display
The sporty and compact on-board computer combines sleek looks and ease of use.
Connectivity only available in the US/EU
Smart Wheel Size
The right wheel size paired with your frame size gives you the perfect combination of responsiveness and control.
Dropper post
Use the remote lever to lower your saddle so it's out of your way when you're descending and cornering.
Integrated speed sensor
You've got one less detail to sweat with the integrated speed sensor. The chainstay-mounted sensor stays protected while the custom hub-mounted magnet stays secure – no more error codes from mis-aligned sensors.
Specifications
-
Frameset
- Frame
- Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, internal routing, Motor Armor, magnesium rocker link, rack and fender mount, ABP, Boost148, 100mm travel
- Fork
- SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44mm offset, oversized crown for eMTB, Boost110, 15mm bolt-on thru axle, 120mm travel
- Rear suspension
- SR Suntour Edge R, 190x45mm
-
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
- Tyres
- Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40"
-
Drivetrain
- Shifters
- Shimano Deore M4100, 10 speed
- Rear derailleur
- Shimano Deore M5120, long cage
- Crank
- FSA Bosch CK-220, 36T ring
- Cassette
- Shimano Deore M4100, 11-46, 10 speed
- Chain
- KMC X10, 10 speed
- Pedals
- VP-536 nylon platform
-
Components
- Saddle
- Bontrager Commuter Comp, 165mm width
- Seatpost
- TranzX JD-YSP18 dropper, internal routing, 31.6mm
- Handlebar
- Bontrager alloy, 31.8mm, 15mm rise
- Grips
- Bontrager XR Endurance Comp, lock-on
- Stem
- Bontrager alloy, 31.8mm, Blendr compatible, 7 degree
- Brake set
- Tektro HD-M275 hydraulic disc
-
Accessories
- Battery
- Bosch PowerTube 625
- Controller
- Bosch Kiox with Anti-theft solution
- Motor
- Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25km/h
- Front light
- Herrmans MR8e, 180 lumen, 60 lux
- Rear light
- Supernova E3 Mini-2 rear light, LED
-
Weight
- Weight
- M - 27.22 kg / 60.00 lbs (with tubes)
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing & fit
Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
Rider Height
Inseam
XS
137.0 - 155.0 cm
4'5.9" - 5'1.0"
64.0 - 73.0 cm
25.2" - 28.7"
S
153.0 - 166.5 cm
5'0.2" - 5'5.6"
72.0 - 79.0 cm
28.3" - 31.1"
M
161.0 - 175.0 cm
5'3.4" - 5'8.9"
76.0 - 82.0 cm
29.9" - 32.3"
L
174.0 - 188.0 cm
5'8.5" - 6'2.0"
82.0 - 88.0 cm
32.3" - 34.6"
XL
186.0 - 196.0 cm
6'1.2" - 6'5.2"
87.0 - 92.0 cm
34.3" - 36.2"
All measurements provided in cm unless otherwise stated.
| Frame size number | Frame size letter | Wheel size | A — Seat tube | B — Seat tube angle | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14.5 | XS | 27.5" | 36.8 | 68.3° | 76.0° | 14.0 | 66.5° | 55.4 | 33.2 | 2.4 | 46.8 | 4.4 | 10.7 | 117.0 | 69.1 | 40.5 | 59.9 |
| 15.5 | S | 27.5" | 39.5 | 68.3° | 76.0° | 14.0 | 66.5° | 56.4 | 33.2 | 2.4 | 46.8 | 4.4 | 10.7 | 118.0 | 69.1 | 41.5 | 59.9 |
| 17.5 | M | 29" | 42.0 | 67.5° | 76.0° | 13.0 | 66.5° | 58.9 | 33.5 | 3.9 | 47.0 | 4.4 | 11.4 | 120.6 | 71.2 | 43.0 | 63.7 |
| 19.5 | L | 29" | 45.0 | 67.5° | 76.0° | 14.0 | 66.5° | 62.1 | 33.5 | 3.9 | 47.0 | 4.4 | 11.4 | 124.0 | 71.6 | 46.0 | 64.6 |
| 21.5 | XL | 29" | 50.0 | 67.5° | 76.0° | 14.0 | 66.5° | 64.6 | 33.5 | 3.9 | 47.0 | 4.4 | 11.4 | 126.5 | 71.3 | 48.5 | 64.6 |