Bike Comparison
    SISKIU D72022 Polygon
    Recommended
    MSRP
    		$1,499
    Where to Buy
    —
    $1

    At

    Category
    		Trail
    Weight
    		34.6 lbs
    4.5
    Frame
    		Aluminum
    Fork
    		RockShox Recon Silver RL
    Shock
    		RockShox Deluxe Select+
    Wheels
    		Aluminum
    Wheel Size
    		27.5″ / 29″
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		Deore
    Drivetrain
    		1 × 11
    Suspension
    		Full
    Front Travel
    		120mm
    Rear Travel
    		120mm
    Brand Site

    polygonbikes.com

    Summary
    		The Polygon SISKIU D7 is a 27.5″ / 29″ aluminum frame full suspension trail bike with upper mid-range components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    SISKIU D7
    Other Trail 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)

    25 mph

    SISKIU D7

    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 D72022 Polygon
    Frame

    aluminum

    BB Standard: BSA, 68mm, Threaded

    Color: Bitter Lemon - Black

    Fork

    ROCKSHOX RECON SILVER RL 120MM TRAVEL

    Shock

    ROCKSHOX DELUXE SELECT PLUS E2E: 190x45MM

    Bottom Bracket

    BSA THREADED 68/73MM

    Headset

    THREADLESS ZERO STACK HEADSET, ZS 44/28.6 | ZS 56/40

    Stem

    ENTITY XPERT, ALLOY, E: 40MM, B: 31.8MM, R/D: 7DEGREE

    Handlebar

    ENTITY XPERT, ALLOY, W: 780MM, BB: 31.8MM, R/D: 30MM, B: 6DEGREE

    Saddle

    ENTITY VOID SADDLE, ø 7mm

    Seatpost

    TRANZX DROPPER 150MM (27.5") / 170MM (29"), DXL: 30.9 x 459 (27.5") / 499MM (29")

    Pedals

    ALLOY CAGE PEDAL W/ REFLECTOR

    Groupset
    Rear Derailleur

    SHIMANO DEORE RD-M5100 DIRECT ATTACH 11-SPEED

    Crank

    SHIMANO FC-M5100 SINGLE 32T TWO PIECE CRANK, 170MM (S,M) / 175MM (L,XL)

    Shifters

    SHIMANO DEORE SL-M5100, 11-SPEED TRIGGER

    Cassette

    SHIMANO DEORE CS-M5100 11-51T 11-SPEED

    Chain

    KMC X11-1

    Brakes

    SHIMANO MT200 HYDRAULIC DISC BRAKE

    Brake Levers

    SHIMANO MT200 HYDRAULIC DISC BRAKE

    Wheels
    Rims

    ALLOY DOUBLE WALL 584 / 622-30 32H FOR TYRE 584 / 622-54/76

    Spokes

    Stainless Steel Spokes

    Front Hub

    F: SHIMANO HB-MT400 THRU AXLE 15x100mm 32H CENTER LOCK / R: SHIMANO FH-MT400 THRU AXLE 12X148mm 32H CENTER LOCK

    Rear Hub

    F: SHIMANO HB-MT400 THRU AXLE 15x100mm 32H CENTER LOCK / R: SHIMANO FH-MT400 THRU AXLE 12X148mm 32H CENTER LOCK

    Tires

    SCHWALBE NOBBY NIC PERFORMANCE 27.5"x2.25" / 29"x2.25"

    Disc Rotors

    ROTOR: FRONT:180MM REAR:160MM CENTER-LOCK

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