Polygon · Cycling

Polygon Siskiu T8 Mountain Bicycle - Unisex

Name: Polygon Siskiu T8 Mountain Bicycle - Unisex
Brand: Polygon
Price: 2549.94 CAD
Availability: InStock

15% OFF

CA$2,549.94

CA$2,999.95Save CA$450.01 (15%)

at MEC

Price checked Oct 23, 2026

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Price Historylast 2 months

Low CA$2,549.94 · High CA$2,549.94. Hover the line to see each change.

Is this a good deal?

The current price has held for 54 days.
Across the 100 Cycling deals we’re tracking right now, the median discount is 34% — this deal’s 15% off is below that mark.

Based on prices we’ve recorded from MEC since August 2026, refreshed several times daily.

About this product

The Polygon Siskiu T8 is a full-suspension trail mountain bike built around a hydro-formed, triple-butted 6061 aluminum frame (heat-treated for added strength) with a tapered head tube for improved force transfer and handling. A Fox Rhythm 34 fork provides 140mm of front travel with a Grip damper offering open, medium, and firm settings plus 10 clicks of low-speed rebound adjustment, while the Fox Float DPS Performance rear shock delivers 135mm of travel and is custom-tuned to match the Siskiu T8's geometry and Polygon's Faux Bar linkage. The 12-speed Shimano SLX drivetrain pairs with a 10-51T cassette and Shimano Deore 32T crankset, and Shimano BR-MT420 four-piston hydraulic disc brakes handle stopping duties in all conditions. An X-Fusion Manic dropper seatpost with 150mm of drop (in the Small size) adds trail versatility, while Maxxis Dissector 29 x 2.4 tires on tubeless-ready Polygon MT6 Disc wheels suit hard-pack and aggressive cornering. Internal cable routing and boost hub spacing round out a geometry optimized for cross-country, enduro, and trail riding. Pedals are sold separately. Available in Charcoal.

Category: Cycling
Brand: Polygon
Material: Polygon
Color: Charcoal
Size: Small
Fork: Fox Rhythm 34
Stem: Entity Expert 35mm
Chain: KMC X12
Frame: Polygon ALX Trail 6061 aluminum
Tires: Maxxis Dissector 29 x 2.4
Wheel: Polygon MT6 Disc

What people are saying

Reviewers consistently praise the Polygon Siskiu T8 for its outstanding value, with its consumer-direct pricing delivering a component spec that rivals bikes costing significantly more. The RockShox (or Fox, depending on version) suspension earns repeated compliments for delivering a smooth, planted, and confidence-inspiring ride, especially on descents. The modern geometry, capable climbing ability, and quality drivetrain are also frequently highlighted. The most common criticisms center on weight, as the bike is not the lightest in its class, which can make it feel less lively on flat or uphill terrain. Some reviewers also note chain slap and cable rattle inside the frame as an annoyance, and a few feel the bike leans more toward an enduro character than a true all-around trail bike.