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Polygon Siskiu D6 29r

by Bit Venue November 06, 2026 1 min read

The Polygon Siskiu D6 29R is a full-suspension mountain bike designed for riders who want to explore challenging trails with greater comfort and control. Its ALX alloy frame, 120mm front and rear suspension, and 29-inch wheels make it suitable for demanding off-road adventures. With Shimano Deore gearing, hydraulic disc brakes and a dropper seatpost, it offers a well-rounded package for trail riding enthusiasts.

"Take on challenging trails with confidence, comfort and control."

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Bit Venue

: The Polygon Siskiu D6 features an ALX alloy frame engineered to provide durability and dependable performance on demanding mountain trails. Its modern trail geometry offers a balanced riding position,

A durable alloy frame with modern trail geometry for confident mountain biking
: Equipped with a Shimano Deore 1×10-speed drivetrain, the Siskiu D6 delivers reliable shifting and simplified gear selection for off-road riding. The 11–48T cassette provides a practical gear range,

Reliable Shimano Deore gearing makes every climb and trail section easier to manage
: The 120mm front fork and rear suspension work together to absorb impacts from rocks, roots and uneven trail surfaces. This full-suspension setup improves traction and helps reduce vibrations

Enjoy a smoother and more comfortable ride across unpredictable mountain trails.
: The Shimano hydraulic disc braking system provides responsive stopping power and better braking control when navigating demanding trails. Its hydraulic design allows riders to manage braking force smoothly during steep descents and sudden obstacles.

Reliable braking and precise steering help you stay in control on demanding trails
: The 29-inch wheels are designed to roll efficiently over rocks, roots and uneven trail obstacles while maintaining riding momentum. The Deli 29 × 2.25-inch tires provide a stable contact area for everyday off-road riding and trail exploration.

Larger wheels and an adaptable seating setup make every trail adventure more enjoyable

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: The Polygon Siskiu D6 29R is a capable full-suspension mountain bike for riders looking to explore technical trails and challenging off-road routes. Its ALX alloy frame, 120mm suspension, Shimano Deore drivetrain and hydraulic disc brakes create a balanced combination of comfort,