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2023 Diamant

138

A 27.5″ aluminum frame hardtail crosscountry e-bike with upper mid-range components.
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Manufacturer Price

€3,749($4,360)
Weight53.1 lbs  
FrameAluminum
SuspensionHardtail, 60mm
ForkSuntour MOBIE
Wheels27.5″ Aluminum
Drivetrain1 × 10
GroupsetDeore
MotorBosch 600W 85Nm mid-drive
BatteryBosch 545Wh
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
138
Other Crosscountry bikes
Spec Level

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

Compare the full 138 model range

View Comparison
Sizing
SM

5'0" – 5'6"

MD

5'4" – 5'10"

LG

5'8" – 6'2"

Rider Fit Notes

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Geometry
Specs
Build
Frame

High-performance hydroformed alloy, internal cable routing, external battery mount, post-mount disc, 135x5mm QR

ColorObsidianschwarz Metallic / Melanitgrau Metallic

Fork

SR Suntour Mobie 34, air spring, adjustable rebound and compression, tapered aluminum steerer, 15 x 100 mm thru axle, 60 mm travel

Travel60mm

Spring TypeAir

Stem

Bontrager, aluminum, 31.8mm clamp diameter, adjustable rise, Blendr compatible, 105mm length

Handlebar

Aluminum low riser, 31.8mm, 25mm rise, 11 degree curvature, 660mm width

Saddle

Brooks Cambium C67 Special Edition

Seatpost

Aluminum, spring-loaded, 31.6 mm, 300 mm length

TypeRigid

Pedals

Non-slip aluminum pedals with reflectors

Groupset
Rear Derailleur

Shimano Deore M5130, GS, Shadow Plus

Crank

ProWheel, aluminum, 175 mm crank arm length

Shifters

Shimano Deore M5130, 10-speed

Cassette

Shimano LG600, 11-43, 10-speed

Chain

Shimano LG500, 9/10/11-speed

Brakes

Shimano MT401 / MT420 hydraulic disc brake, 180 mm disc diameter Shimano RT30, Center Lock, 203 mm

TypeShimano Hydraulic Disc

Wheels
Rims

Alex MD35, suitable for tubeless, 32 holes, 35 mm internal width, Presta valve

Electric Components
Motor

Bosch Performance Line CX, 25 km/h

Battery

Bosch Powerpack 545 / 725, Smart System

Display

Bosch Intuvia 100, Smart System

Accessories
Lights

Front: Supernova Mini 2 LED, Rear: Spanninga Pimento for e-bike, LED

Racks

SKS Infinity GT3

Rider Notes
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First added March 31

Last updated May 4

Not listed for 755 days