Bike Comparison
    MSRP
    $1,349
    $1,549
    Where to Buy
    $1

    At

    $1

    At

    Category
    TrailTrail
    Weight
    28.4 lbs27.8 lbs
    4.5
    4.9
    CarbonCarbon
    Fork
    Suntour XCRRockShox Recon Silver RL (air)
    Wheels
    AluminumAluminum
    27.5″ / 29″27.5″ / 29″
    Brakes
    Hydraulic DiscHydraulic Disc
    Groupset
    DeoreDeore, Shimano
    Drivetrain
    1 × 111 × 12
    Suspension
    HardtailHardtail
    Front Travel
    120mm120mm
    Brand Site

    polygonbikes.com

    polygonbikes.com

    Summary
    The Polygon SYNCLINE C2 and Polygon SYNCLINE C3 are both 27.5″ / 29″ carbon frame hardtail trail bikes with upper mid-range components. The SYNCLINE C3 has a better fork.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    SYNCLINE C2
    SYNCLINE C3
    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

    SYNCLINE C2

    28 mph

    SYNCLINE C3

    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

    ACX XC PERFORMANCE

    ColorGray

    ACX XC PERFORMANCE

    ColorGray

    Fork

    SUNTOUR XCR 32 LO-R, 120mm TRAVEL

    Travel120mm

    Spring TypeAir

    ROCKSHOX RECON SILVER RL, 120mm

    Travel120mm

    Spring TypeAir

    Shock

    -

    -

    Bottom Bracket

    SHIMANO MT500

    SHIMANO BB-MT500-PA

    Headset

    FP-H869 TAPERED ID: 42/52MM

    FP-H869 TAPERED ID: 42/52MM

    Stem

    ENTITY XPERT, ALLOY

    ENTITY XPERT, EXT: 60mm, BB: 31.8mm, R/D: 7degree

    Handlebar

    ENTITY XPERT, ALLOY

    ENTITY XPERT, W: 740mm, BB: 31.8mm, R/D: 12mm, B: 9degree

    Saddle

    ENTITY VOID SADDLE

    ENTITY VOID SADDLE

    Seatpost

    ENTITY XPERT, ALLOY

    ENTITY XPERT, 27.2x350mm

    Pedals

    -

    ALLOY CAGE PEDAL W/ REFLECTOR

    Groupset
    Rear Derailleur

    SHIMANO DEORE RD-M5100

    SHIMANO DEORE RD-M6100-SGS DIRECT ATTACH

    Crank

    SHIMANO DEORE FC-M5100 32T

    SHIMANO FC-MT510-1 32T 2-PIECE-CRANK, 170mm

    Shifters

    SHIMANO DEORE SL-M5100, 1x11 SPEED

    SHIMANO DEORE SL-M6100-R 12-SPEED TRIGGER

    Cassette

    SHIMANO DEORE CS-M5100 11-51T

    SHIMANO DEORE CS-M6100 12-SPEED 10-51T MICRO SPLINE

    Chain

    KMC X11-1

    KMC NEW X-12

    Chain Guide

    none

    none

    Brakes

    SHIMANO MT200 HYDRAULIC DISC BRAKE

    SHIMANO BR-MT201 HYDRAULIC DISC BRAKE

    Brake Levers

    INCLUDE BRAKE

    INCLUDE BRAKE

    Wheels
    Rims

    ALLOY DOUBLE WALL 32H

    ALLOY DOUBLE WALL

    Front Hub

    Shimano HB-MT400, Thru Axle 15x110mm, 32h Center-Lock

    Shimano HB-MT400, Thru Axle 15x110mm, 32h Center-Lock

    Rear Hub

    Shimano FH-MT400, Thru Axle 12x148mm, 32h Center-Lock

    Shimano FH-MT510, Thru Axle 12x148mm, 32h Center-Lock, Microspline Hub

    Tires

    WTB TRAIL BOSS 27.5"x2.25" / 29"x2.25"

    WTB TRAIL BOSS TIRE, 27.5x2.25 / 29x2.25

    Disc Rotors

    Shimano SM-RT10, F: 180mm, R: 160mm

    Shimano SM-RT10, F: 180mm R: 160mm

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