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2027 Polygon

SISKIU T27 EVO

A 27.5″ aluminum frame full suspension enduro bike with upper mid-range components.

Manufacturer Price

$1,999
FrameAluminum
SuspensionFull, 150mm front
ForkRockShox Recon Silver RL
ShockRockShox Deluxe Select+
Wheels27.5″ Aluminum
Drivetrain1 × 12
GroupsetDeore
BrakesShimano Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
SISKIU T27 EVO
Other Enduro bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

26 mph

SISKIU T27 EVO

26 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
XS

4'11" – 5'3"

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Reviews
99 Spokes
Polygon Siskiu T9

Sep 2024

The Polygon Siskiu T9 offers exceptional value with high-end components like Fox Performance Elite suspension, a Shimano XT drivetrain, and TRP DH-R EVO brakes, delivering a bigger-than-expected ride from its 135mm travel.

Highs
  • Incredible value

  • Capable and confidence inspiring for a 135 mm bike

Lows
  • Heavy, slow rolling tires and wheels

Read Review

Geometry
Specs
Build
Frame

aluminum

BB StandardBSA, 73mm, Threaded

ColorCream

Fork

ROCKSHOX RECON SILVER-RL 150mm TRAVEL

Travel150mm

Shock

ROCKSHOX DELUXE SELECT PLUS, E2E: 210x55mm

Bottom Bracket

SHIMANO 2-PIECE CRANKSET BSA THREADED

Headset

FSA NO.57E FOR TAPER H/T, ZS 44/28.6 | ZS 56/40

Handlebar

POLYGON EXPERT, W: 720mm, BB: 35mm, R/D: 30mm, B: 9 degree

Saddle

FIZIK TERRA ALPACA X5

Seatpost

XFUSION MANIC LC 100mm TRAVEL, DxL: 30.9 x 314mm

TypeDropper

Pedals

ALLOY FLAT PEDAL W/ REPLACEABLE PIN & REFLECTOR

Groupset
Rear Derailleur

SHIMANO DEORE RD-M6100-SGS DIRECT ATTACH

Crank

SHIMANO FC-M6120-1 BOOST, 32T

Shifters

SHIMANO DEORE SL-M6100, 1x12-SPEED TRIGGER

Cassette

SHIMANO DEORE CS-M6100-12, 10-51T MICROSPLINE

Chain

KMC NEW X-12

Brakes

SHIMANO HYDRAULIC DISC BRAKES

TypeShimano Hydraulic Disc

Brake Levers

SHIMANO BL-M4100

Wheels
Rims

ALLOY DOUBLE WALL H: 18mm W: 29mm 584-27.5 32H FOR TYRE 584-54/76 TL READY

Spokes

F: STAINLESS J-BEND 27.5" NDS:274 / DS:276, R: STAINLESS J-BEND 27.5" NDS:274 / DS:272

Front Hub

F: SHIMANO HB-TC500-15-B THRU AXLE 15x110mm 32H CENTER-LOCK, R: SHIMANO FH-TC500-MS-B THRU AXLE 12x148mm 32H CENTER-LOCK FOR MICROSPLINE

Rear Hub

F: SHIMANO HB-TC500-15-B THRU AXLE 15x110mm 32H CENTER-LOCK, R: SHIMANO FH-TC500-MS-B THRU AXLE 12x148mm 32H CENTER-LOCK FOR MICROSPLINE

Tires

MAXXIS DISSECTOR 27.5"x2.40"

Disc Rotors

SHIMANO SM-RT54, 180mm CENTER-LOCK

Rider Notes
Riders Also Viewed

First added June 1

Last updated June 13