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 T: Trail-Ready Performance
SISKIU T27 EVO
Specification
-
Frameset
FramesetForkRear ShockSizeFrame ColorDecal Color
-
Drivetrain
ShifterCrankCassetteRear DerailleurBBChainPedal
-
Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
-
Wheel & Tire
Wheel SetTireRimHubSpokes
-
Brake
Brake LeverBrake CaliperRotor
Geometry & Size
| XS | |
|---|---|
| Height (cm) | 150-160 |
| Seat Tube Length (A) | 375 14.76 |
| Seat Tube Angle (B) | 71 2.8 |
| Effective Seat Tube Angle (C) | 76.5 3.01 |
| Head Tube Length (D) | 90 3.54 |
| Head Tube Angle (E) | 65 2.56 |
| Effective Top Tube (F) | 559.2 22.02 |
| Bb Height (G) | 335 13.19 |
| Bb Offset (H) | 20 0.79 |
| Chainstay Length (I) | 425 16.73 |
| Wheelbase (J) | 1146.4 45.13 |
| Frame Reach (K) | 420 16.54 |
| Frame Stack (L) | 579.87 22.83 |
| Standover Height (M) | 666 26.22 |
Related Products
Tackle any steep climbs and confident on any technical descents.
The Polygon SISKIU T-Series is the definitive modern trail bike and the number one choice for riders looking for high-end performance without the big price tag. Built around a stiff,…
Tackle any steep climbs and confident on any technical descents.
The Polygon SISKIU T-Series is the definitive modern trail bike and the number one choice for riders looking for high-end performance without the big price tag. Built around a stiff,…
Tackle any steep climbs and confident on any technical descents.
Created for pro cross-country racers climbing to seize a world-cup podium to racers who are enthusiastic about off road riding.
Created for pro cross-country racers climbing to seize a world-cup podium to racers who are enthusiastic about off road riding.