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Today’s Deals2018 Polygon
SISKIU T Frameset
A 27.5″ / 29″ aluminum frame full suspension enduro frameset.
Manufacturer Price
$999| Weight | 7.1 lbs (frame) |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 150mm rear |
| Shock | RockShox Deluxe RT3 |
| Wheels | 27.5″ / 29″ |
5'0" – 5'5"
5'3" – 5'9"
5'7" – 6'1"
5'11" – 6'5"
None yet.
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Summary
The Polygon Siskiu trail bike family is praised for its excellent value, offering high-quality suspension and components at competitive prices. Reviews highlight its capable handling and modern geometry, making it a fun and versatile choice for trail riding. However, some models are noted for being on the heavier side and having components that may not meet the expectations of more aggressive riders.
Excellent value for money
High-quality suspension package
Modern and capable trail geometry
Versatile and fun to ride
Good component spec for the price
Some models are heavier than competitors
Component quality varies across builds
Suspension may require tuning for less aggressive riders
Internal cable rattle reported
Limited wheel size options in certain frame sizes
The T7, which we have in for review, is even better priced at just $1899.
BikerumorPolygon’s Siskiu T8 is a solid reminder of how fun even low- to mid-range bikes have become.
BikeRadarThe Siskiu N9, here, is the hardest hitting bike in the Siskiu line, with 160 or 170mm travel, and angles that have strutted right off the Enduro catwalk.
Flow Mountain BikeGreat frame, disappointing build
MBRPolygon's Siskiu T8 is a great choice for anyone who wants a modern do-it-all trail bike and needs to squeeze the most performance from a limited budget.Pinkbike
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Nov 2019
The Polygon Siskiu N9 29er boasts an SRAM GX drivetrain, Fox suspension, good tires, solid geometry, and a nicely manufactured 160mm travel aluminum frame for 2800 USD.
Sep 2018 · Richard Cunningham
Add this well-outfitted and sharp-handling 29er to your short list of affordable trail bikes.
Lively acceleration and climbing
Precise handling and cornering
Excellent value
No room for a water bottle
Not plush in rough terrain
No size small with 29-inch wheels
Sep 2018
Polygon have been plugging away solidly over the past few years, building up a tidy contingent of no-nonsense, sharply priced, alloy trail bikes. We’ve reviewed plenty of them over recent times, and we’ve enjoyed watching them get better and better with each iteration, ticking all the boxes that riders demand, but not sending anyone into …
Pricing is very good!
Great suspension package.
No-nonsense design.
Seems to be a bit of internal cable rattle going on.
Both wheel sizes not available in all frame sizes.
Aug 2018 · Alan Muldoon
Yes, the Polygon Siskiu D5 frame is top-notch but the parts spec is lacking. If it was £750 it'd be a steal but it's outclassed by other £1k full sussers.
Super sleek frame design.
No rebound adjustment on shock.
Jun 2018 · Russell Eich
Polygon's Siskiu T8 is a fun example of a lower-cost trail bike that's ready to rip
Nov 2017 · Zach Overholt
It’s almost 2018 and we’re still no closer to settling on one wheel size. Don’t expect that to change any time soon, but what you can expect is new options around every corner. Joining a number of manufacturers who have already offered different wheel sizes for the same model, Polygon is introducing the new Siskiu …
| Frame | ALX ALLOY TRAIL FRAME, 150mm(27.5") / 140mm(29") TRAVEL, FOR THRU AXLE BOOST 12x148mm O.L.D. Color: Black |
|---|---|
| Fork | FOR 150mm (27.5”) / 140mm (29”) TRAVEL (NOT INCLUDED) |
| Shock | ROCKSHOX DELUXE RT3, DEBONAIR SPECIAL TUNING (210x55mm, 8x25mm hardwares) Travel: 150mm |
| Bottom Bracket | BSA THREADED 73mm (NOT INCLUDED) |
| Stem | - |
| Handlebar | - |
| Saddle | - |
| Seatpost | 30.9mm (NOT INLCUDED) Type: Rigid |
| Pedals | - |
| Rear Derailleur | - |
|---|---|
| Crank | FOR BOOST 53mm CHAINLINE (NOT INCLUDED) |
| Shifters | - |
| Cassette | - |
| Chain | - |
| Brakes | - |
| Rims | - |
|---|---|
| Tires | 27"x2.60" / 29"x2.35" MAX (NOT INCLUDED) |
First added December 22
Last updated April 22
Not listed for 1,866 days