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.
From skateparks and pump tracks to dirt jumps and street sessions, Polygon Dirt Jump & BMX bikes are built for confidence, control, and creativity.
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.
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.
From daily commutes to weekend rides, Polygon city bikes deliver comfort, versatility, and reliable performance for every urban journey.
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.
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.
SISKIU D: Full Suss Package with Real Performance
SISKIU D6
Specification
-
Frameset
FramesetForkRear ShockFrame ColorDecal Color
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Drivetrain
ShifterCrankCassetteRear DerailleurBBChainPedal
-
Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
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Wheel & Tire
Wheel SetWheel SizeTireRimHub
-
Brake
Brake LeverBrake CaliperRotor
Geometry & Size
| S (27.5″) | M (27.5″) | M (29″) | L (29″) | XL (29″) | |
|---|---|---|---|---|---|
| Height (cm) | 155-165 | 165-175 | 165-175 | 175-185 | 185-195 |
| Seat Tube Length (A) | 395 15.55 | 435 17.13 | 435 17.13 | 487 19.17 | 522 20.55 |
| Seat Tube Angle (B) | 70 2.76 | 70 2.76 | 68.7 2.7 | 68.7 2.7 | 68.7 2.7 |
| Effective Seat Tube Angle (C) | 75.5 2.97 | 75.5 2.97 | 76 2.99 | 76 2.99 | 76 2.99 |
| Head Tube Length (D) | 102 4.02 | 105 4.13 | 102 4.02 | 112 4.41 | 122 4.8 |
| Head Tube Angle (E) | 67 2.64 | 67 2.64 | 67.5 2.66 | 67.5 2.66 | 67.5 2.66 |
| Effective Top Tube (F) | 572.7 22.55 | 595.1 23.43 | 603.9 23.78 | 624.3 24.58 | 646.7 25.46 |
| Bb Height (G) | 326 12.83 | 326 12.83 | 326 12.83 | 326 12.83 | 326 12.83 |
| Bb Offset (H) | 27 1.06 | 27 1.06 | 47 1.85 | 47 1.85 | 47 1.85 |
| Chainstay Length (I) | 432 17.01 | 432 17.01 | 436 17.17 | 436 17.17 | 436 17.17 |
| Wheelbase (J) | 1133 44.61 | 1157 45.55 | 1165 45.87 | 1189 46.81 | 1213 47.76 |
| Frame Reach (K) | 425 16.73 | 445 17.52 | 445 17.52 | 465 18.31 | 485 19.09 |
| Frame Stack (L) | 571.2 22.49 | 580.4 22.85 | 606.7 23.89 | 615.9 24.25 | 625.2 24.61 |
| Standover Height (M) | 676 26.61 | 696 27.4 | 698 27.48 | 733 28.86 | 761 29.96 |
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