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Today’s Deals2021 Polygon
SISKIU T7
A 27.5″ / 29″ aluminum frame full suspension trail bike with upper mid-range components.
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Manufacturer Price
2.149 $(1.847 €)| Weight | 15,6 kg |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 140 / 150mm |
| Fork | RockShox Recon Silver RL |
| Shock | RockShox Deluxe Select |
| Wheels | 27.5″ / 29″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | Deore |
| Brakes | Tektro Hydraulic Disc |
| Seatpost | Dropper |
152cm – 165cm
162cm – 175cm
172cm – 185cm
182cm – 195cm
None yet.
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Summary
The Polygon Siskiu trail bike family is celebrated for its modern geometry, excellent value, and versatile performance across various terrains. Reviews highlight its efficient climbing, playful descending, and plush suspension, making it a standout in its price range. While some components like brakes and suspension sophistication are noted as areas for improvement, the overall package is praised for its capability and fun factor.
Modern trail bike geometry
Excellent value for the price
Plush and active suspension
Efficient climber
Playful and confident descender
Resin-only brake rotors limit braking power
Suspension platform could be more sophisticated
Some components may require upgrades for aggressive riding
Seriously, this has got to be the best $2,500 bike we’ve tested to date.
BetaThe Siskiu T8’s most endearing trait is just how playful it is on the trail.
Flow Mountain BikeThe reasonably priced Siskiu D7 is an excellent, affordable option to consider.
Outdoor Gear LabMy kid said he had never had so much fun on a bike in his life.
Two Wheeling TotsFeedback?
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Dec 2021 · 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
Oct 2021 · Kelly Jorgensen
An affordable full suspension 24" kids mountain bike? The Polygon Siskiu D24 is a perfect blend of price and performance. Read the review!
Low price point for full suspension with modern geometry
Lightweight for price and build
Tune-able air sprung fork (with lockout) and rear shock
Thru-axles for increased stiffness and rigidity
Internal routing for dropper post
1x trigger shifters for quick and easy shifting
Pre-taped tubeless ready rims
Mechanical disc brakes not ideal
Does not come with tubeless ready tires (only rims)
Oct 2021 · Jeremy Benson
As the price of bikes continue to skyrocket, Polygon bucks that trend with their direct-to-consumer sales model and the affordable Siskiu D7. This...
Reasonable price
Comes with a dropper post
Fun on a range of terrain
Efficient climber
Playful on descents
Non-boost fork
Some cable rattle over rough terrain
Can be overwhelmed on aggressive trails
Jan 2021
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
Aug 2020 · Zach Overholt
Looking for a full suspension mountain bike you can actually afford? The Polygon Siskiu T just got overhauled, and it looks good.
Jun 2020
The Polygon Siskiu T7 LTD is a solid, affordable mountain bike and one that will certainly make a lot of rider’s dreams come true. Aggressive riders looking for a great budget bike should read our detailed review of the Polygon Siskiu T7 here!
Feb 2020
Polygon's 160mm aluminum 29'er looks to deliver value and performance and shows potential for 2800 USD...
Sept 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
| Frame | ALX TRAIL FRAME 140MM TRAVEL (27.5”) / 135MM TRAVEL (29”), TAPER H/T BB Standard: BSA, 73mm, Threaded Color: Blue Green |
|---|---|
| Fork | ROCKSHOX RECON RL BOOST 15X110MM, 150MM (27.5”) / 140MM (29”) TRAVEL Travel: 150mm |
| Shock | ROCKSHOX DELUXE PLUS SELECT SPECIAL TUNING E2E:210X55MM, HARDWARE:8MMX25MM Travel: 140mm |
| Bottom Bracket | BSA THREADED |
| Stem | ENTITY XPERT, ALLOY E:35MM R:7DEG BB:35MM |
| Handlebar | ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM |
| Saddle | ENTITY XTENT |
| Seatpost | DROPPER POST 150mm (S & M) / 170mm (L & XL) Type: Dropper |
| Pedals | - |
| Rear Derailleur | SHIMANO RD-M6100 DEORE |
|---|---|
| Crank | SHIMANO FC-MT510-1 BOOST 32T 170MM (S-M)/175MM (L-XL) |
| Shifters | SHIMANO SL-M6100-R DEORE |
| Cassette | SHIMANO CS-M6100-12 DEORE 10-51T |
| Chain | KMC X12 12SPEED |
| Brakes | TEKTRO HD-M735 Type: Tektro Hydraulic Disc |
| Rims | ENTITY XL2 DISC 584-35 (27.5”) / 622-35 (29”) |
|---|---|
| Tires | PERFORMANCE TIRE, 27.5”X2.40” / 29”X2.40” |
First added 12 May
Last updated 5 April
Not listed for 1,524 days