2022 Polygon SISKIU T8

A 27.5″ / 29″ aluminum frame full suspension enduro bike with upper mid-range components. Compare the full range

2022 Polygon SISKIU T8
MSRP$2,599
Weight33.5 lbs
SuspensionFull
Travel150mm rear, 150mm front
FrameAluminum
ForkFox Rhythm Float 34

Wheels27.5″ / 29″
Drivetrain1 × 12
GroupsetSLX, Shimano

BrakesHydraulic Disc
SeatpostDropper
Where to Buy
Similar Bikes Available Now
Compare With Similar Bikes

View more similar bikes »


Gearing

1 × 12 — 12 speed

SISKIU T8

28 mph

Similar Bikes

26 mph

The SISKIU T8 is geared about the same as similar bikes for riding up hills.

Similar bikes won‘t keep up with the SISKIU T8 while riding downhill or sprinting.


Estimated Spec Level

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

Spec level →$0$500$1,000$1,500$2,000$2,500
This bike
Other enduro bikes

Reviews
Outdoor Gear Lab logo
Polygon Siskiu T8

Jeremy Benson

The Polygon Siskiu T8 is an excellent mid-travel trail bike offered at a reasonable price. Polygon's consumer-direct sales model helps keep it affordable...

  • Awesome build for the price

  • Versatile

  • Well-rounded performance

  • Firm grips

  • Saddle shape

Sep 2022Read Review

Pinkbike logo
Polygon's New 6 Bar Enduro Bike - Sea Otter 2022

James Smurthwaite

Polygon's race team has been spotted at Sea Otter on a new enduro bike that is due to replace the current Siskiu N9..

Apr 2022Read Review

Beta logo
The Beta Tests: Polygon Siskiu T8

Ryan Palmer

Possibly the best $2,500 bike we've ever ridden.

  • Fully capable, modern trail bike geometry

  • Excellent parts spec for the price

  • Internal cable routing

  • Resin-only brake rotors create weak braking

  • Suspension platform isn't very sophisticated

Dec 2021Read Review

Flow Mountain Bike logo
Polygon Siskiu T8 Review | Big fun without the big price tag

Polygon's updated Siskiu T is proof that you don't have to spend the earth to get a very capable trail bike. Featuring on-trend geometry, a robust build kit and a host of improvements over the old model, the Siskiu T8 will have you questioning why you'd need to spend any more.

  • Exceptionally capable package for the money

  • Confidence-inspiring geometry

  • Grippy high-volume rubber

  • Supple & supportive suspension

  • Sporty handling for a tough trail bike

  • Handlebars need more sweep

  • Brakes aren't hugely powerful

  • The wheels ain't light

Jan 2021Read Review

Loam Wolf logo
Review: Polygon Siskiu T8

POLYGON SISKIU T8 REVIEW TESTING THEN UPGRADING A BUDGET-MINDED BIKE The Polygon Siskiu T series bikes are some of the best looking, affordable dual suspension mountain bikes on the market and we get lots of questions about them. Several months back we actually made a really

Dec 2020Read Review

Bikerumor logo
New Polygon Siskiu T gets the right updates for seriously competitive & affordable trail bike

Looking for a full suspension mountain bike you can actually afford? The Polygon Siskiu T just got overhauled, and it looks good.

Aug 2020Read Review

NSMB logo
Polygon Siskiu N9 160mm 29'er Review

Polygon's 160mm aluminum 29'er looks to deliver value and performance and shows potential for 2800 USD...

Feb 2020Read Review


Geometry

Sizing
SM

5'0" – 5'5"

MD

5'3" – 5'9"

LG

5'7" – 6'1"

XL

5'11" – 6'5"


Specs
Build
Frame

ALX TRAIL ENDURO 150mm (27.5") / 140mm (29") TRAVEL

BB StandardBSA, 73mm, Threaded

ColorRadiant Purple - Black

Fork

FOX 34 RHYTHM 150mm (27.5") / 140mm (29") TRAVEL

Rear Shock

FOX FLOAT DPS SPECIAL TUNING E2E:210X55MM, HARDWARE:8MMX25MM

Bottom Bracket

SHIMANO 2-PIECE CRANKSET BSA THREADED

Headset

ZERO STACK (ZS) SEALED BEARING FOR TAPER HEAD TUBE, ZS 44/28.6 | ZS 56/40

Stem

ENTITY XPERT, ALLOY E:35MM R:7DEG BB:35MM

Handlebar

ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM

Saddle

ENTITY XTENT

Seatpost

TRANZ-X 150MM (S-M) 170 (L-XL) TRAVEL, ZERO OFFSET, 30.9MM

Pedals

Alloy Flat with Pins

Groupset
Rear Derailleur

SHIMANO SLX RD-M7100-SGS DIRECT ATTACH

Crank

SHIMANO MT-510-1 BOOST 32T

Shifters

SHIMANO SLX SL-M7100-R, 1x12-SPEED TRIGGER

Cassette

SHIMANO SLX CS-M7100 10-51T MICROSPLINE

Chain

KMC X12 12SPEED

Brakes

TEKTRO HD-M745 4-PISTONS HYDRAULIC DISC BRAKES

Wheels
Rims

584 / 622-35 32H FOR TYRE 584 / 622-54/76 TUBELESS READY

Front Hub

Shimano HB-MT410, Thru Axle 15x110mm 32h, Center-Lock

Rear Hub

Shimano FB-MT410, Thru Axle 12x148mm 32h, Center-Lock, Microspline Hub

Tires

PERFORMANCE TIRE, 27.5”X2.40” / 29”X2.40”

Disk Rotors

SHIMANO SM-RT54 180mm CENTER-LOCK

Riders Also Viewed

Deals