Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals

2025 BESV

TRX-B SUV 1.2

A 29″ aluminum frame hardtail trail e-bike with upper mid-range components.
Compare the full range

Manufacturer Price

€4,299($4,979)
Price History
Weight60.0 lbs  
FrameAluminum
SuspensionHardtail, 120mm
ForkSuntour XCM
Wheels29″ Aluminum
Drivetrain1 × 11
GroupsetCUES
MotorBosch 250W 85Nm mid-drive
Battery625Wh
BrakesShimano Deore Hydraulic Disc
View on besv.euLearn about BESV
Add to Comparison
Shop with an Expert at Upway
Where to Buy
Similar Bikes
Top Comparison

View more similar bikes →

Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
TRX-B SUV 1.2
Other Trail bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

27 mph

TRX-B SUV 1.2

26 mph

Similar Bikes

Highest gear

(descending)

Spec Level

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

Compare the full TRX-B model range

View Comparison
Sizing
SM

5'4" – 5'10"

MD

5'8" – 6'3"

LG

6'0" – 6'6"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Geometry
Specs
Build
Frame

BESV TRX-B Series alloy frame, Bosch eBike system compatible

BB Standard: Bosch, Press Fit

Color: Bordeaux

Fork

SR Suntour XCM34, 34mm stanchions, Lockout, Coil damping, 1.1/8"-1.5" tapered alloy steerer, travel: 120mm

Travel: 120mm

Spring Type: Coil

Bottom Bracket

Bosch, press-fit

Headset

Acros, integrated cable routing

Stem

Alloy City-Trekking stem, SP-Connect mount, adjustable 0-90°

Handlebar

E-MTB rizer bar

Saddle

Selle Italia S5 Superflow

Seatpost

Promax SP-726

Type: Rigid

Pedals

Wellgo, alloy body, ball bearings

Grips

E-MTB gel grips with padding and BESV clamp

Groupset
Rear Derailleur

SHIMANO CUES RD-U6000, 11 speed

Crank

Samox for Bosch, 34T chainring

Shifters

SHIMANO CUES SL-U6000, 11 speed

Cassette

SHIMANO CUES CS-LG400, 11 speed, 11-50T

Chain

SHIMANO CN-LG500, with Quick-Link

Brakes

SHIMANO MT420/MT410, 4/2-piston hydraulic disc, 2 finger lever, 203mm and 180mm rotor

Type: Shimano Deore Hydraulic Disc

Wheels
Rims

SHIMANO TC500-15-B, MT400-B, Boost hubs spacing, WTB STi27 29" multichamber alloy rims 32H

Tires

29 x 2.35

Electric Components
Motor

Bosch Performance CX, 250W, 85Nm, 25km/h

Battery

625WH

Display

Bosch Kiox, LED display and Bluetooth connectivity

Accessories
Lights

Front: Lezyne eBike Power E115, 115 lux, with reflector, Rear: Herrmans H-Cargo, with reflector

Fenders

SKS PET fenders, aluminium hardware

Racks

Tubular aluminium carrier, with MIK HD platform and spring clamp

Lock

Abus battery key-lock

Rider Notes
Riders Also Viewed

First added June 28

Last updated June 8