Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals
Bike Comparison
    Siskiu N72021 Polygon
    Recommended
    MSRP
    $2,599
    Where to Buy
    —
    $1

    At

    Category
    		Enduro
    Weight
    		37.0 lbs
    5.0
    Frame
    		Aluminum
    		RockShox Yari RC
    		Fox Float DPS Performance
    Wheels
    		Aluminum
    Wheel Size
    		27.5″ / 29″
    		Shimano Deore Hydraulic Disc
    		Deore
    Drivetrain
    		1 × 12
    Suspension
    		Full
    Front Travel
    		160mm
    Rear Travel
    		160mm
    Brand Site

    bikesonline.com

    Summary
    		The Polygon Siskiu N7 is a 27.5″ / 29″ aluminum frame full suspension enduro bike with upper mid-range components.

    Ask 99 Spokes

    Want to ask an actual human?

    Get free advice from a Gear Advisor at Jenson USA

    Text a Gear Advisor
    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Siskiu N7
    Other Enduro bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    28 mph

    Siskiu N7

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Siskiu N72021 Polygon
    Frame

    ALX AM Enduro Alloy Boost Frame 170mm (27.5") / 160mm Travel (29"), Tapered Headtube, Internal Routing

    BB Standard: BSA, 73mm, Threaded

    Fork

    RockShox Yari 170mm (27.5") / 160mm (29") Travel, DebonAir, External Rebound, Low Speed Compression, Tapered Steerer, 15x110mm Boost Thru Axle

    Travel: 160mm

    Spring Type: Air

    Shock

    Fox Performance Float DPS Air shock, 3 Position Compression Lever, Rebound Adjustment

    Travel: 160mm

    Bottom Bracket

    Shimano BSA Threaded

    Headset

    FSA No.57E, Zero Stack (ZS) Sealed Bearing, ZS 44/28.6 | ZS 56/40

    Stem

    Entity Xpert, Alloy, 0 Degree

    Handlebar

    Entity Xpert, Alloy, 35mm Bar Bore, 20mm Rise, 6 Degree Backsweep

    Saddle

    Entity Xtent

    Seatpost

    TranzX JD-YSP23JL Dropper Post, Remote Handlebar Lever, Travel: 150mm (S-M), 170mm (L-XL), Length: 459mm (S-M) / 499mm (L-XL), Zero offset, Diameter: 30.9mm

    Type: Dropper

    Pedals

    Flat Alloy w/ Replaceable Pins (Included)

    Groupset
    Rear Derailleur

    Shimano Deore RD-M6100 12-Speed, Direct Attached

    Crank

    Shimano Deore FC-MT5101, 32T, Hollowtech II, Boost

    Shifters

    Shimano Deore SL-M6100 12-Speed

    Cassette

    Shimano Deore CS-M6100, 12-Speed, 10-51T MicroSpline, HyperGlide+

    Chain

    KMC X12 12-speed

    Brakes

    Shimano Deore BR-MT420, 4-Piston Hydraulic

    Type: Shimano Deore Hydraulic Disc

    Wheels
    Rims

    Entity XL2 Disc, 35mm Inner Width, Tubeless Ready*

    Spokes

    Entity Stainless, Brass Nipple

    Front Hub

    Shimano HB-MT410, Centerlock, 32H, 15x110mm

    Rear Hub

    Shimano HB-MT410, Centerlock, 32H, MicroSpline Body, 12x148mm

    Tires

    Schwalbe Magic Mary 27.5x2.60" / 29x2.60" Super Gravity, Addix Soft, Tubeless Ready

    Disc Rotors

    Shimano SM-RT54, Rotors F/R: 180/180mm

    Riders Also Compared