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2025 CTM

ZEPHYR JR

A 24″ aluminum frame general youth bike with mid-range components and tektro mechanical disc brakes.

Manufacturer Price

€659($763)
FrameAluminum
SuspensionHardtail, 80mm
Wheels24″ Aluminum
Drivetrain1 × 9
GroupsetCUES
BrakesTektro Mechanical Disc
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Insights
Spec Level

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

Specs
Build
Frame

ZEPHYR JR, AL 6061, 13

Fork

Suntour XCM30, BOOST DS, 80mm, 24"

Travel: 80mm

Spring Type: Coil

Headset

Neco H-148M/B

Handlebar

CTM N04M, 680/1.5" rise/31.8mm

Saddle

CTM junior

Seatpost

CTM LCSP-53, 300/31.6 mm

Type: Rigid

Pedals

VPE 229

Groupset
Rear Derailleur

Shimano CUES RD-U4000

Crank

Lasco, 34T, 150mm

Shifters

Shimano CUES SL-U4000/9sp.

Chain

KMC XGLIDE

Brakes

TEKTRO HD / TEKTRO CL 160mm

Type: Tektro Mechanical Disc

Wheels
Rims

CTM E-ROCKY, 507x25 BA, 32H

Front Hub

CTM alloy center-lock 32H QR black

Rear Hub

CTM alloy center-lock 32H QR black

Rider Notes
Riders Also Viewed

First added December 7

Last updated May 9

Not listed for 29 days