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MTB
Mountain Bike Series

Every trail tells a different story. Polygon builds mountain bikes for every ride, from cross-country speed to technical descents, with hardtail and full-suspension MTBs designed to perform.

DJ/BMX

From skateparks and pump tracks to dirt jumps and street sessions, Polygon Dirt Jump & BMX bikes are built for confidence, control, and creativity.

ROAD

Engineered with advanced frame technology, Polygon road bikes are designed to perform. Explore performance to all-rounder road bikes that deliver speed, efficiency, and precision on every ride.

ADVENTURE

Built for riders who refuse to be limited by the route, Polygon Adventure Bikes deliver comfort and versatility. Explore gravel bikes and hybrid bikes ready for urban rides and scenic escapes.

URBAN

From daily commutes to weekend rides, Polygon city bikes deliver comfort, versatility, and reliable performance for every urban journey.

E-BIKES

Go farther with Polygon electric bikes. From daily commuting to weekend adventures, our e-bikes deliver smooth power, confident handling, and more freedom on every ride.

JUNIOR
Junior Bike

Every ride starts with confidence. Polygon kids junior bikes are built for young riders, combining comfort, durability, and confidence to inspire every adventure from the very first ride.

Bike Archive

STRATTOS S8X
2024

green-eu
S8X Green LF
S8X Green RF
S8X Green RR
  • N/A

Cheers to the riders who just cannot get enough! Our all-rounder whiz, Strattos S7D Carbon road bike is designed to accompany its rider on every ride – converting even the final stretch of the longest rides to be just as joyful as the start of any fresh new day. Get ready to hike new mountains and break your personal bests, because this road bike will make you perform your best for longer.​

Specification

*Specifications, colors, and product availability are subject to change without prior notice.
  • Frameset
    Frameset

    ACX ALL-ROUND UCI APPROVED

    Fork

    Full Carbon, Taper 1-1/8" To 1-1/2", Flat Mount Disc Brake

    Frame Color

    GREEN

    Decal Color

    BLACK

  • Drivetrain
    Shifter

    SHIMANO ULTEGRA ST-R8170, 2X12 SPEED

    Crank

    SHIMANO ULTEGRA FC-R8100 50/34T

    Cassette

    SHIMANO ULTEGRA CS-R8101 11-34T 12-SPEED

    Rear Derailleur

    SHIMANO ULTEGRA RD-R8150 DIRECT ATTACH

    BB

    SHIMANO BB-RS500-PB

    Chain

    KMC X-12

  • Cockpit
    Saddle

    Entity Flux2, Cr-Mo Ø 7mm

    Seatpost

    POLYGON XPERT ALLOY, DxL: 27.2 x 350mm, 15mm, Integrated Shape W/ Bolt

    Handlebar

    POLYGON XPERT ALLOY, 31.8mm, 125mm Drop, 70mm Reach

    Handlestem

    POLYGON XPERT ALLOY, 31.8mm, 10°

    Headset

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

  • Wheel & Tire
    Wheel Set

    POLYGON RD6 DISC

    Wheel Size

    700C

    Tire

    SCHWALBE ONE ADDIX TLE 700x28C

    Rim

    622-19 24H FOR TYRE 622-28/62 DISC TUBELESS READY

    Hub

    F: ALLOY THRU AXLE 12x100mm 24H SEALED BEARINGS CL / R: ALLOY THRU AXLE 12x142mm 24H SEALED BEARINGS CL

  • Brake
    Brake Lever

    SHIMANO ULTEGRA ST-R8170

    Brake Caliper

    SHIMANO ULTEGRA BR-R8170 HYDRAULIC

    Rotor

    SHIMANO RT-CL800 160MM & 140MM

Geometry & Size

XXS XS S M L XL XXL
Height (cm) 151-161 154-164 162-170 168-176 174-181 180-187 185-195
Seat Tube Length (A) 439.1 17.29 454.2 17.88 474.2 18.67 500 19.69 524.7 20.66 554.3 21.82 584.2 23
Seat Tube Angle (B) 75 2.95 75 2.95 74.5 2.93 74 2.91 73.5 2.89 73 2.87 73 2.87
Effective Seat Tube Angle (C) 75 2.95 75 2.95 74.5 2.93 74 2.91 73.5 2.89 73 2.87 73 2.87
Head Tube Length (D) 90 3.54 90 3.54 105 4.13 130 5.12 155 6.1 185 7.28 215 8.46
Head Tube Angle (E) 71.5 2.81 72 2.83 72.5 2.85 73 2.87 73 2.87 73 2.87 73 2.87
Effective Top Tube (F) 505 19.88 515 20.28 525 20.67 540 21.26 555 21.85 570 22.44 590 23.23
Bb Height (G) 271.5 10.69 271.5 10.69 271.5 10.69 274 10.79 274 10.79 276.5 10.89 276.5 10.89
Bb Offset (H) 72.5 2.85 72.5 2.85 72.5 2.85 70 2.76 70 2.76 67.5 2.66 67.5 2.66
Chainstay Length (I) 415 16.34 415 16.34 415 16.34 415 16.34 415 16.34 417 16.42 417 16.42
Wheelbase (J) 969.7 38.18 975.6 38.41 977.3 38.48 984.9 38.78 995 39.17 1007.9 39.68 1027.8 40.46
Frame Reach (K) 372.9 14.68 382.5 15.06 383.4 15.09 386.9 15.23 389.8 15.35 391.5 15.41 402.8 15.86
Frame Stack (L) 493.2 19.42 494.7 19.48 510.7 20.11 533.9 21.02 557.7 21.96 583.8 22.98 612.4 24.11
Standover Height (M) 717.13 28.23 729.43 28.72 748.69 29.48 775.85 30.55 801.17 31.54 832.25 32.77 862.17 33.94
geometry
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