2018 Polygon Siskiu T8 29er

£1,800.00
£2,500.00
Save 28%

The new Polygon Siskiu T series was created for riders looking for a full suspension trail bike that is agile and fun, and is capable of technical climbing and intricate, rocky descents on all day epic adventure riding.

Note : Image for illustration purposes only.
For full details and spec, read more

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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

You Pre-Order is prioritised (at no additional charge); meaning that, as soon as the product arrives with us, we can wrap it straight back up and get it sent out to you - it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

The Current Estimated Delivery Dates for 2018 Polygon Siskiu T8 29er is

2018 Polygon Siskiu T8 29er

  • View all from Polygon
  • Season : 2018
  • Code : POLY1813
  • The new Polygon Siskiu T series was created for riders looking for a full suspension trail mountain bike ready to hit single-tracks, steep descents and your local trails. An agile and fun bike that is capable of technical climbing and intricate, rocky descents on all day epic adventure riding. All models of Siskiu T adopt the new “boost” standard and follow the Polygon Wheel Fit Size System whereby each frame size is paired with a wheel size that perfectly fits the rider for better efficiency and optimal riding experience.

    The Polygon Siskiu T will exceed all your expectations.

    - FAUX BAR

    Polygon's FAUX BAR suspension system on the Siskiu T was created to give you a bomb-proof design that will require a lot less servicing and maintenance, thus allowing you spend more time on the saddle. FAUX BAR bikes are built with a longer rear shock stroke that allows for more progressive bump reading, allowing the bike to track the trail better and give you a smoother ride when it gets rough. 

    - 150/140mm TRAVEL

    Featuring a 140mm (29ers) / 150mm (27.5") travel suspension fork with a one-piece linkage to boost the optimization of the suspension, increases stiffness, and decreases weight for greater control while descending rough terrain at high speeds, climbing hills comfortably, and easily cruising over bumpy trails.

    - TAPERED HEADTUBE

    A Tapered Headtube allows for a broader contact area between the frame and fork, greatly improving bike handling and front wheel stiffness, important when you're railing berms at high speed. Using an oversize headtube, designers were able to optimize welding points between the downtube, toptube and headtube to create an unyielding front end.

    - BOOST SYSTEM

    The Hub Boost System allows for wider flanges and stronger spoke tensions to be used, adding lateral stiffness to the rim and improving bike handling.

    - ONE BY SYSTEM

    Leveraging from the most recent developments in drivetrain performance, the Polygon Siskiu T bikes feature a One By system, with a single chainring at the front and 11 Speed at the back. Combining a 32T Narrow Wide chainring with big cassette sprockets at the back, you'll be sure to have enough gears to ride even the steepest of climbs. To eliminate chain slap, the Siskiu T range utilizes a Shimano XT Clutch Rear Derailleur, further improving drivetrain performance.

    - WHEEL FIT SIZE SYSTEM

    The Polygon Wheel Fit Size System assures each frame size is paired with a wheel size that perfectly fits the rider's height for better efficiency and optimal riding experience. This allowed us to concentrate on what the bike should feel like on the trails, guaranteeing a consistent riding experience for all riders. Small and Medium frames are paired with 27.5” wheels, whilst Medium, Large and XL frames use 29“ wheels.

    - TUBELESS READY WHEELSET:

    The Entity XL2 rims are ready to be converted into tubeless, enhancing grip and comfort when running low pressures on rougher trails.

    Technical Information

     

    • Frame: ALX ALLOY TRAIL GEOMETRY WITH FAUX BAR SUSPENSION SYSTEM
    • Frame Sizes: (29” M, L, & XL)
    • Front Fork: ROCKSHOX REVELATION RC SOLO AIR BOOST 15X110MM 150MM (27.5”)/140MM (29”) TRAVEL
    • Rear Suspension: ROCKSHOX DELUXE RT3 DEBONAIR SPECIAL TUNING
    • Shift Lever: SHIMANO SLX SL-M7000-IR
    • Derailleur Rear: SHIMANO XT RD-M8000, 11Sp, SHADOW PLUS DESIGN
    • Brakes Front: SHIMANO BR-MT500
    • Brakes Rear: SHIMANO BR-MT500
    • Brake Levers: SHIMANO BR-MT500
    • Pedals: ALLOY
    • Crankset: PROWHEEL CHARM-32T-TT-B 32T BOOST 2-PIECE-CRANK
    • Bottom Bracket: BSA THREADED
    • Chain: KMC X-11
    • Cassette: 11 SPEED 11-46T
    • Wheelset: ENTITY XL2 DISC WITH 32H BOOST HUBS
    • Tires:SCHWALBE NOBBY NIC 27.5X2.60/ 29”X2.35” ADDIX
    • Saddle:ENTITY ASSAULT
    • Seatpost:TRANZ-X 150MM TRAVEL, ZERO OFFSET, 30.9MM
    • Stem:ENTITY EXPERT, ALLOY E:45MM R:7DEG BB: 31.8MM
    • Handlebar:ENTITY EXPERT, ALLOY W: 780MM R: 12MM BB: 31,8 MM
    • Headset: ZS 44/28,6

    Sizing Information for 2018 Polygon Siskiu T8 29er