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2025 BESV

TRS-B 170 1.0

A 29″ / 27.5″ aluminum frame full suspension enduro e-bike with high-end components.
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Manufacturer Price

€5,999($6,875)
Price History
FrameAluminum
SuspensionFull, 170mm front
ForkFox Float 38
ShockFox Float X Performance
Wheels29″ / 27.5″ Aluminum
Drivetrain1 × 12
GroupsetXT
MotorBosch 250W 100Nm mid-drive
Battery708Wh
BrakesShimano SLX Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
TRS-B 170 1.0
Other Enduro 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)

29 mph

TRS-B 170 1.0

26 mph

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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 TRS-B model range

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Sizing
SM

5'4" – 5'10"

MD

5'8" – 6'2"

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 TRS-B 170 Series alloy frame, smooth welded, Bosch eBike system compatible, Gen.5 motor mount

BB Standard: Bosch, Press Fit

Color: Shadow Grey

Fork

Fox 38 Ebike Rhythm Float, 38mm stanchions, Air damping, 1.1/8"-1.5" tapered alloy steerer, 170mm travel

Travel: 170mm

Spring Type: Air

Shock

Fox Performance Float X, 185x55, air spring, 160mm rear wheel travel

Bottom Bracket

Bosch, press-fit

Headset

Token, integrated cable routing

Stem

E-MTB alloy stem

Handlebar

E-MTB rizer bar

Saddle

Selle Italia X3 e-bike

Seatpost

Kind Shock LEV-SI dropper post with remote lever, 175mm travel

Type: Dropper

Pedals

Wellgo, alloy body, ball bearings

Grips

WTB Wafel

Groupset
Rear Derailleur

SHIMANO Deore XT RD-M8100, 12 speed

Crank

Samox for Bosch 36T chainring, FSA crank arms

Shifters

SHIMANO Deore XT SL-M8100, 12 speed

Cassette

SHIMANO SLX CS-M7100, 12 speed, 10-51T

Chain

SHIMANO SLX CN-M7100, with Quick-Link

Brakes

Shimano SLX BR-M7120, 4-piston hydraulic disc, 2 finger lever, 220mm front and 203mm rear rotor

Type: Shimano SLX Hydraulic Disc

Wheels
Rims

SHIMANO HB-8110-B, FH-M8110-B, 29"/27.5", Boost hubs spacing, WTB ST i30/i35 multichamber alloy rims 32H

Tires

29 x 2.6

Electric Components
Motor

Bosch Performance CX Gen.5, 100Nm, 250W

Battery

708WH

Display

Bosch Smart System Controller with Mini Remote

Accessories
Lights

Front: Lezyne eBike Power E115, 115 lux, with reflector, Rear: Supernova TL3 mini

Lock

Abus battery lock

Rider Notes
Riders Also Viewed

First added December 13

Last updated June 13