Engineered for the Next Generation

A performance road bike for junior riders with proper fit, easy control, and training performance.
Built for young riders, not just a scaled-down adult bike. Strattos Jr is designed around how kids actually ride—giving them better fit, easier control, and confidence from day one. From first pedals to faster rides, it’s the foundation for young cyclists to grow and progress.
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ROAD ?
Chasing for speed and against the wind, or fun Sunday club ride with friends around town; all you need is here. See more...
POLYGON STRATTOS JR NEO

STRATTOS JR NEO

AUD $2,299.00
FIND DEALER
  • SKU : 503997
2027 STRATTOS JR NEO Features 1
2027 STRATTOS JR NEO Features 2
2027 STRATTOS JR NEO Features 3
2027 STRATTOS JR NEO Features 4
2027 STRATTOS JR NEO Features 5

Features

  • Built for Young Riders

    Strattos Jr is built from the ground up for young riders—not just a scaled-down adult bike. Designed around how kids ride, it feels more natural from the very first ride.

  • Geometry that fits

    With sizes and proportions tailored for kids, it delivers a more natural and stable riding position, making it more comfortable and easier to control.

  • Easy control for small hands

    Controls are designed to suit smaller hands, making braking and shifting easier, lighter, and more intuitive.

  • Simple Setup

    A simple setup allows young riders to focus on riding, ready for training without extra adjustments.

  • Confident Braking

    Braking feels smoother, lighter, and more consistent, giving kids the confidence they need as they ride faster and farther.

Specification

  • Frameset
    Frameset

    ALX ALL-ROUND

    Fork

    INTEGRATED (IS) SEALED BEARING FOR OS HEAD TUBE

    Size

    ALL SIZE

    Frame Color

    WHITE

    Decal Color

    GREEN

  • Drivetrain
    Shifter

    SHIMANO TIAGRA ST-4725, 1x10 SPEED, DUAL CONTROL SHIFTER

    Crank

    PROWHEEL DMA-CR099A-TT, 40T

    Cassette

    SHIMANO TIAGRA CS-HG500-10, 11-34T

    Rear Derailleur

    SHIMANO TIAGRA RD-4700, 10-SPEED, DIRECT ATTACH

    BB

    PROWHEEL BSA THREADED FOR 2-PIECE CRANKSET

    Chain

    KMC X10, 10-SPEED CHAIN

    Pedal

    -

  • Cockpit
    Saddle

    BLACK SADDLE, RAIL STEEL ø 7mm

    Seatpost

    POLYGON SPORT ALLOY, DxL: 27.2 x 350mm

    Handlebar

    POLYGON SPORT ALLOY, W: 380mm, BB: 31.8mm, R/D: 113.8mm

    Handlestem

    POLYGON SPORT ALLOY, EXT: 60mm, BB: 31.8mm, R/D: 8degree

    Headset

    INTEGRATED (IS) SEALED BEARING FOR OS HEAD TUBE, IS 52/28.6 | IS 52/40

  • Wheel & Tire
    Wheel Set

    POLYGON RD6 DISC

    Tire

    SCHWALBE 650Bx30C

    Rim

    ALLOY DOUBLE WALL 584-25, 24H, DISC, TUBELESS READY

    Hub

    F: ALLOY THRU AXLE 12x100mm, 24H, SEALED BEARINGS, CENTER LOCK, R: ALLOY THRU AXLE 12x142mm, 24H, SEALED BEARINGS, CENTER LOCK

    Spokes

    F: STAINLESS 14G NDS:260mm DS:262mm W/ 12mm BRASS NIPPLE, R: STAINLESS 14G NDS:260mm DS:258mm W/ 12mm BRASS NIPPLE

  • Brake
    Brake Lever

    SHIMANO TIAGRA ST-4725

    Brake Caliper

    SHIMANO TIAGRA HYDRAULIC DISC

    Rotor

    SHIMANO SM-RT64 F:160mm / R:140mm CENTER LOCK

Geometry & Size

ALL SIZE
Height (cmfeet) 143-153 4'8"-5'0"
Seat Tube Length (A) 340 13.39
Seat Tube Angle (B) 75 2.95
Effective Seat Tube Angle (C) 75 2.95
Head Tube Length (D) 85 3.35
Head Tube Angle (E) 70.5 2.78
Effective Top Tube (F) 456 17.95
Bb Height (G) 249.5 9.82
Bb Offset (H) 76.5 3.01
Chainstay Length (I) 415 16.34
Wheelbase (J) 925 36.42
Frame Reach (K) 325 12.8
Frame Stack (L) 489 19.25
Standover Height (M) 628 24.72
2027 STRATTOS JR Geo

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