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

Today’s Deals
Bike Comparison
    MSRP
    $1,299
    Where to Buy
    $1

    At

    Category
    Endurance
    Weight
    20.3 lbs
    3.3
    Frame
    Aluminum
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Shimano 105 Rim
    105
    Drivetrain
    2 × 11
    Brand Site

    bikesonline.com

    Summary
    The Polygon Strattos S5 is an aluminum frame endurance bike with upper mid-range components and shimano 105 rim brakes.

    Ask 99 Spokes

    Similar Bikes
    Insights
    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)

    39 mph

    Strattos S5

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Frame

    ALX All-Round, Internally Routed, BSA Threaded 68mm, QR x 130mm

    BB StandardBSA, 68mm, Threaded

    Fork

    Full Carbon, Taper 1-1/8" To 1-1/2", Caliper, QR x 100mm

    Bottom Bracket

    Shimano BB-RS500

    Headset

    Zero Stack (Zs) Sealed Bearing For Taper Head Tube

    Stem

    Entity Sport Alloy, 31.8mm, 7°

    Handlebar

    Entity Sport Alloy, 31.8mm

    Saddle

    Entity, Steel 7mm

    Seatpost

    Entity Sport Alloy, 27.2 x 350mm, 15mm, 31.8mm W/ Bolt

    TypeRigid

    Pedals

    Alloy Flat

    Groupset
    Rear Derailleur

    Shimano 105 RS-R7000-SS Direct Attach

    Front Derailleur

    Shimano 105 FD-R7000 Braze-On

    Crank

    Shimano 105 FC-R7000 50/34T

    Shifters

    Shimano 105 ST-R7000, 2x11-Speed Dual Control Lever

    Cassette

    Shimano 105 CS-R7000 11-30T

    Chain

    KMC X11-1

    Brakes

    Shimano 105 ST-R7000

    TypeShimano 105 Rim

    Brake Levers

    Shimano 105 ST-R7000

    Wheels
    Rims

    Entity XL3, 19mm Inner Width, Tubeless Ready *

    Front Hub

    Novatec A171SB, QR x 100mm, 28H Sealed Bearings

    Rear Hub

    Novatec F172SB QR x 130 mm, 28H Sealed Bearings, 11-Speed

    Tires

    Schwalbe One Addix 700x28C, Tube Type **

    Riders Also Compared