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

Today’s Deals
Bike Comparison
    PREMIER 42021 Polygon
    Recommended
    MSRP
    $649
    Where to Buy
    —
    $1

    At

    Category
    		Trail
    Weight
    		32.8 lbs
    3.5
    Frame
    		Aluminum
    		Suntour XCM
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    		Hydraulic Disc
    		Acera, Altus
    Drivetrain
    		2 × 8
    Suspension
    		Hardtail
    Front Travel
    		120mm
    Brand Site

    bikesonline.com

    Summary
    		The Polygon PREMIER 4 is a 27.5″ aluminum frame hardtail trail bike with modest 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
    PREMIER 4
    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

    PREMIER 4

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    PREMIER 42021 Polygon
    Frame

    ALUTECH XC SPORT FRAME

    Fork

    SUNTOUR XCM 120mm TRAVEL

    Travel: 120mm

    Spring Type: Coil

    Shock

    -

    Bottom Bracket

    CARTRIDGE BEARING 68x127mm

    Headset

    Semi-integrated, S.H.I.S. ZS 44/28.6 | 44/30

    Stem

    ENTITY SPORT ALLOY, EXT: 45mm, BB: 31.8mm, R/D: 0degree

    Handlebar

    ENTITY SPORT ALLOY, EXT: 740mm, BB: 31.8mm, R/D: 20mm, B: 6degree

    Saddle

    ENTITY VOID SADDLE, STEEL ø7mm

    Seatpost

    ALLOY SEATPOST, 27.2x350mm

    Type: Rigid

    Pedals

    PP PEDALS W/ PP CAGE

    Groupset
    Rear Derailleur

    SHIMANO ACERA RD-M3020 DIRECT ATTACH

    Front Derailleur

    Shimano Acera M315, Top-Swing Dual-Pull

    Crank

    ALLOY CRANK 36/22T, 170MM

    Shifters

    SHIMANO ALTUS SL-M315, 2x8-SPEED TRIGGER

    Cassette

    SHIMANO CS-HG200 12-32T

    Chain

    KMC Z-8.3

    Brakes

    HYDRAULIC DISC BRAKE

    Type: Hydraulic Disc

    Wheels
    Rims

    ALLOY DOUBLE WALL

    Tires

    DELI 27.5"x2.25"

    Riders Also Compared