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2023 CTM

RUBY

A 27.5″ aluminum frame hardtail women’s trail e-bike with modest components.
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Manufacturer Price

EUR 2,299($3,737)
FrameAluminum
SuspensionHardtail
ForkSuntour XCM
Wheels27.5″ Aluminum
Drivetrain1 × 9
GroupsetAltus
MotorBafang 250W 95Nm mid-drive
Battery630Wh
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
RUBY
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Spec Level

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

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Sizing
LG

165cm – 180cm

Rider Fit Notes

None yet.

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Geometry
Specs
Build
Frame

ALU 6061, S(14"), M (16"), L (18")

Fork

Suntour XCM RL DS 27.5"

Spring TypeCoil

Headset

NECO H153

Handlebar

CTM rise bar, 700/31.8 mm

Saddle

SR Vivo Ergo Lady

Seatpost

CTM 350x31.6 mm

TypeRigid

Pedals

VPE-537

Groupset
Rear Derailleur

1. Shimano Altus RD-M2000 2. LTWOO RD-V5009-L

Crank

Bafang 38T,170mm

Shifters

Shimano Altus SL-M2000RA 9 sp.

Chain

KMC X9e 124L

Brakes

Shimano MT200 / SMRT10M

TypeShimano Hydraulic Disc

Wheels
Rims

WTB ST i29 TCS 2.0 27.5" 36H

Front Hub

Novatec D041DSB,15mm/D142TSE,36H,CL

Rear Hub

Novatec D041DSB,15mm/D142TSE,36H,CL

Electric Components
Motor

BAFANG M500 / 250W / 95Nm

Battery

CTM IGB 630Wh / 36V / 17.5Ah

Rider Notes
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First added 16 February

Last updated 26 July

Not listed for 307 days