Every trail tells a different story. Polygon builds mountain bikes for every ride, from cross-country speed to technical descents, with hardtail and full-suspension MTBs designed to perform.
From skateparks and pump tracks to dirt jumps and street sessions, Polygon Dirt Jump & BMX bikes are built for confidence, control, and creativity.
Engineered with advanced frame technology, Polygon road bikes are designed to perform. Explore performance to all-rounder road bikes that deliver speed, efficiency, and precision on every ride.
Built for riders who refuse to be limited by the route, Polygon Adventure Bikes deliver comfort and versatility. Explore gravel bikes and hybrid bikes ready for urban rides and scenic escapes.
From daily commutes to weekend rides, Polygon city bikes deliver comfort, versatility, and reliable performance for every urban journey.
Go farther with Polygon electric bikes. From daily commuting to weekend adventures, our e-bikes deliver smooth power, confident handling, and more freedom on every ride.
Every ride starts with confidence. Polygon kids junior bikes are built for young riders, combining comfort, durability, and confidence to inspire every adventure from the very first ride.
SISKIU T27 EVO
Youth | 150mm/140mm | ALX Alloy | 27.5" Wheels
Features
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One-Piece Link
Polygon's proven One Piece Unibody Pivot Bridge delivers a reliable, lightweight, and stiff linkage for an active feel on both climbs and descents. This simple design sheds unnecessary weight while boosting stiffness.
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Rockshox Suspension
The RockShox Recon Silver RL fork and Deluxe Select+ shock deliver performance unseen at this price point. Easily adjustable with rebound, compression, and lockout, they're fine-tuned for your weight and riding style.
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Shimano Deore 1x12 Drivetrain
The Shimano Deore drivetrain is paired with an 11-51T cassette, giving you a +500% gear ratio to get up and down the mountain with ease and features Shadow+ technology.
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Robust Wheels
The Polygon MT6 wheels feature 32mm wide sleeved alloy rims with pre-installed tubeless rim tape, offering easy conversion and dependable performance. Run lower pressures for more traction, better comfort, and fewer flats-ready to handle any trail with confidence and control.
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Dropper Post
The TranzX JD-YSP23JL dropper post lets you effortlessly adjust saddle height with a flick of the lever. Gain confidence and control on descents by lowering your centre of gravity for technical terrain and steep slopes.