

Polygon Siskiu T8 - 2026
EXCEED YOUR EXPECTATIONS
The ace: designed to excel on any terrain
Steep uneven climbs, wet roots, rock gardens, drops, and tight switchbacks—there’s nothing like the adrenaline that surges through your veins on trails like these. Our Siskiu T8 with UDH Trail MTB is the ace for it all. With short chainstays, a slack head tube, and an optimized design that inherits the true DNA of a trail ace, it’s built to perform. Now equipped with a UDH mech hanger, it's compatible with T-Type drivetrains for seamless integration with modern shifting systems. Get ready to ride a bike whose DNA matches yours.
Specification
-
Frameset
FramesetForkRear ShockSizeFrame Color
- Drivetrain
ShifterCrankCassetteRear DerailleurBBChainPedal
- Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
- Wheel & Tire
Wheel SetWheel SizeTireRimHubSpokes
- Brake
Brake LeverBrake CaliperRotor
Select Color
Select Size
From $817.03
Original: $2,334.38
-65%Polygon Siskiu T8 - 2026—
$2,334.38
$817.03Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
EXCEED YOUR EXPECTATIONS
The ace: designed to excel on any terrain
Steep uneven climbs, wet roots, rock gardens, drops, and tight switchbacks—there’s nothing like the adrenaline that surges through your veins on trails like these. Our Siskiu T8 with UDH Trail MTB is the ace for it all. With short chainstays, a slack head tube, and an optimized design that inherits the true DNA of a trail ace, it’s built to perform. Now equipped with a UDH mech hanger, it's compatible with T-Type drivetrains for seamless integration with modern shifting systems. Get ready to ride a bike whose DNA matches yours.
Specification
-
Frameset
FramesetForkRear ShockSizeFrame Color
- Drivetrain
ShifterCrankCassetteRear DerailleurBBChainPedal
- Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
- Wheel & Tire
Wheel SetWheel SizeTireRimHubSpokes
- Brake
Brake LeverBrake CaliperRotor




















