Bike Comparison
    MSRP
    $1,179
    $1,699
    $1,739
    $1,959
    $2,199
    $2,369
    $2,499
    $2,999
    Where to Buy
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    At

    Category
    TrailEnduroTrailTrailEnduroTrailEnduroEnduro
    Weight
    37.5 lbs32.4 lbs36.0 lbs34.4 lbs30.0 lbs33.5 lbs32.0 lbs31.5 lbs
    3.3
    4.8
    4.5
    4.5
    5.0
    5.0
    5.3
    5.8
    AluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminum
    Fork
    Suntour XCM (coil)RockShox Recon Silver RL (air)RockShox Recon Silver RLRockShox Recon Silver RLRockShox Revelation RC (air)Fox Rhythm Float 34 (air)RockShox Yari RC (air)Fox Performance Float 36 (air)
    Shock
    SuntourX-FusionRockShox Deluxe Select+RockShox Deluxe SelectRockShox Deluxe RT3Fox Float DPS PerformanceFox Float DPX2 PerformanceFox Float DPX2 Performance
    Wheels
    AluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminum
    27.5″27.5″ / 29″27.5″ / 29″27.5″ / 29″27.5″ / 29″27.5″ / 29″27.5″ / 29″27.5″ / 29″
    Brakes
    Hydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic Disc
    Groupset
    Alivio, AltusSX EagleDeoreDeore, ShimanoSLXSLX, ShimanoNX Eagle, Truvativ DescendantXT
    Drivetrain
    1 × 91 × 121 × 111 × 121 × 121 × 121 × 121 × 12
    Suspension
    FullFullFullFullFullFullFullFull
    Front Travel
    100mm150mm120mm150mm150mm150mm170mm170mm
    Rear Travel
    120mm150mm120mm140mm150mm140mm170mm170mm
    Brand Site

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    polygonbikes.com

    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    SISKIU D5
    SISKIU T7 30th ANNIVERSARY EDITION
    SISKIU D7
    SISKIU T7
    SISKIU T8 30th ANNIVERSARY EDITION
    SISKIU T8
    SISKIU N8
    SISKIU N9
    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)

    27 mph

    SISKIU D5

    25 mph

    SISKIU T7 30th ANNIVERSARY EDITION

    25 mph

    SISKIU D7

    28 mph

    SISKIU T7

    28 mph

    SISKIU T8 30th ANNIVERSARY EDITION

    28 mph

    SISKIU T8

    25 mph

    SISKIU N8

    28 mph

    SISKIU N9

    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 XC 120MM TRAVEL (27.5”) TAPER H/T QR BOOST

    ColorGrey / Maroon

    ALX TRAIL 150MM TRAVEL (27.5”) / 140MM TRAVEL (29”), TAPER H/T TA BOOST

    ColorGrey / Maroon

    ALX XC 120MM TRAVEL (27.5”) / 120MM TRAVEL (29”), TAPER H/T TA BOOST

    ColorGrey / Maroon

    ALX TRAIL FRAME 140MM TRAVEL (27.5”) / 135MM TRAVEL (29”), TAPER H/T

    ColorGrey / Maroon

    ALX TRAIL 150MM TRAVEL (27.5”) / 140MM TRAVEL (29”), TAPER H/T TA BOOST

    ColorGrey / Maroon

    ALX TRAIL FRAME 140MM TRAVEL (27.5”) / 135MM TRAVEL (29”), TAPER H/T

    ColorGrey / Maroon

    ALX AM / ENDURO 170MM TRAVEL (27.5”) / 160MM TRAVEL (29”), TAPER H/T

    ColorGrey / Maroon

    ALX AM / ENDURO 170MM TRAVEL (27.5”) / 160MM TRAVEL (29”), TAPER H/T TA BOOST

    ColorGrey / Maroon

    Fork

    SR SUNTOUR XCM HLO, QR 100MM, 120MM (27.5”) TRAVEL

    Travel150mm

    Spring TypeAir

    ROCKSHOX RECON RL SOLO AIR BOOST 15X110MM, 150MM (27.5”) / 140MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    ROCKSHOX RECON RL, 15X100MM, 120MM (27.5”) / 120MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    ROCKSHOX RECON RL BOOST 15X110MM, 150MM (27.5”) / 140MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    ROCKSHOX REVELATION RC SOLO AIR BOOST 15X110MM, 150MM (27.5”) / 140MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    FOX 34 RHYTHM BOOST 15X110MM, 150MM (27.5”) / 140MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    ROCKSHOX YARI RC SOLO AIR BOOST 15X110MM, 170MM (27.5”) / 160MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    FOX PERFORMANCE 36 FLOAT 170MM (27.5”) / 160MM (29”) TRAVEL

    Travel150mm

    Spring TypeAir

    Shock

    SR SUNTOUR RAIDON LO AIR E2E:190X51MM HARDWARE:M8X22MM

    Travel120mm

    X-FUSION O2 PRO RL E2E:210X55MM, HARDWARE:8MMX25MM

    Travel120mm

    ROCKSHOX DELUXE SELECT PLUS E2E: 190X45MM METRIC, HARDWARE: M8X25MM

    Travel120mm

    ROCKSHOX DELUXE PLUS SELECT SPECIAL TUNING E2E:210X55MM, HARDWARE:8MMX25MM

    Travel120mm

    ROCKSHOX DELUXE RT3 DEBONAIR SPECIAL TUNING E2E:210X55MM, HARDWARE:8MMX25MM

    Travel120mm

    FOX FLOAT DPS SPECIAL TUNING E2E:210X55MM, HARDWARE:8MMX25MM

    Travel120mm

    FOX PERFORMANCE FLOAT DPX2, 3 POS LEVER, LV EVOL, (205x65mm, 8x25mm hardware & Trunnion)

    Travel120mm

    FOX PERFORMANCE FLOAT DPX2 E2E:205X65, 3 POS LEVER, LV EVOL, HARDWARE:8MMX25MM & TRUNNION

    Travel120mm

    Bottom Bracket

    INCLUDE CRANKSET

    SRAM DUB BSA

    SHIMANO DEORE

    BSA THREADED

    BSA THREADED

    BSA THREADED

    SRAM DUB BSA

    SHIMANO BSA THREADED

    Stem

    ENTITY SPORT, ALLOY

    ENTITY XPERT, ALLOY E:45MM R:7DEG BB:35MM

    ENTITY XPERT, ALLOY

    ENTITY XPERT, ALLOY E:35MM R:7DEG BB:35MM

    ENTITY XPERT, ALLOY E:45MM R:7DEG BB:35MM

    ENTITY XPERT, ALLOY E:35MM R:7DEG BB:35MM

    ENTITY XPERT, ALLOY E:45MM R:7DEG BB:31.8MM

    RACEFAE AEFFECT R35, ALLOY E:50MM R:0DEG BB:35MM

    Handlebar

    ENTITY SPORT, ALLOY

    ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM

    ENTITY XPERT, ALLOY

    ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM

    ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM

    ENTITY XPERT, ALLOY W:780MM R:20MM BB:35MM

    ENTITY XPERT, ALLOY W:780MM R:30MM BB:31.8MM

    RACEFACE AEFFECT R35, ALLOY W:780MM R:20MM BB:35MM

    Saddle

    ENTITY VOID SADDLE

    ENTITY XTENT

    ENTITY VOID SADDLE

    ENTITY XTENT

    ENTITY XTENT

    ENTITY XTENT

    ENTITY ASSAULT

    ENTITY XTENT

    Seatpost

    ENTITY SPORT, ALLOY

    TypeDropper

    EXA FORM RAGEI 125MM (S-M)/150MM (L-XL), ZERO OFFSET, 30.9MM

    TypeDropper

    TRANZX DROPPER 150mm (27.5") / 170mm (29")

    TypeDropper

    TRANZ-X 150MM (S-M) 170 (L-XL) TRAVEL, ZERO OFFSET, 30.9MM

    TypeDropper

    EXA FORM RAGEI 125MM (S-M)/150MM (L-XL), ZERO OFFSET, 30.9MM

    TypeDropper

    TRANZ-X 150MM (S-M) 170 (L-XL) TRAVEL, ZERO OFFSET, 30.9MM

    TypeDropper

    ADJUSTABLE HEIGHT W/ 125MM (S-M)/150MM (L-XL), ZERO OFFSET, 30.9MM

    TypeDropper

    ALLOY DROPPER 150mm (S-M) / 170mm (L-XL) TRAVEL

    TypeDropper

    Pedals

    -

    -

    -

    -

    -

    -

    ALLOY

    ALLOY FLAT PEDAL W/REPLACEABLE PIN

    Groupset
    Rear Derailleur

    SHIMANO RD-M3100

    SRAM SX 12-SPEED DA

    SHIMANO DEORE RD-M5100

    SHIMANO RD-M6100 DEORE

    SHIMANO SLX RD-M7100 12-SPEED DA

    SHIMANO RD-M7100 SLX

    SRAM NX EAGLE 12-SPEED

    SHIMANO XT RD-M8100 12-SPEED DA

    Crank

    SHIMANO ALTUS FC-MT2102 36T

    SRAM SX EAGLE BOOST148 12SP 32T 170MM (S-M) 175MM (L-XL)

    SHIMANO DEORE FC-M5100 32T

    SHIMANO FC-MT510-1 BOOST 32T 170MM (S-M)/175MM (L-XL)

    PROWHEEL MPX-32T-TT-B BOOST 12SP 32T 170MM (S-M) 175MM (L-XL)

    SHIMANO FC-MT510-1 BOOST 32T 170MM (S-M)/175MM (L-XL)

    TRUVATIV DESCENDANT 6K ALUMINUM 12-SPEED 32T NARROW-WIDE DUB SPINDLE BOOST 170MM (S-M)/175MM (L-XL)

    SHIMANO DEORE XT FC-M8100-1 BOOST 12SP 32T 170MM (S-M) 175MM (L-XL)

    Shifters

    SHIMANO SL-M3100, 2x9 SPEED TRIGGER

    SRAM SX 12-SPEED

    SHIMANO DEORE SL-M5100, 1x11SPEED TRIGGER

    SHIMANO SL-M6100-R DEORE

    SHIMANO SLX SL-M7100 12-SPEED

    SHIMANO SL-M7100-R SLX

    SRAM NX EAGLE 12-SPEED

    SHIMANO XT SLM8100 12-SPEED

    Cassette

    SHIMANO CS-HG200 11-36T

    SRAM CS-PG-1210 12-SPEED 11-50T

    SHIMANO DEORE CS-M5100 11-51T

    SHIMANO CS-M6100-12 DEORE 10-51T

    SHIMANO SLX CSM7100 12-SPEED 10-51T

    SHIMANO CS-M7100-12 SLX 10-51T

    CS NX 1230 EAGLE 12-SPEED 11-50T

    SHIMANO XT CSM8100 12-SPEED 10-51T

    Chain

    KMC X9

    SRAM SX EAGLE 12 SP

    KMC X11-1

    KMC X12 12SPEED

    SHIMANO 12SP

    KMC X12 12SPEED

    KMC X12

    SHIMANO CN-M7100

    Brakes

    SHIMANO HYDRAULIC DISC BRAKE

    TypeHydraulic Disc

    TEKTRO HD-M735 2/4 PISTON

    TypeHydraulic Disc

    SHIMANO MT200 HYDRAULIC DISC BRAKE

    TypeHydraulic Disc

    TEKTRO HD-M735

    TypeHydraulic Disc

    TEKTRO HD-M745 4 PISTON

    TypeHydraulic Disc

    TEKTRO HD-M745 4 PISTON

    TypeHydraulic Disc

    TEKTRO HD-M745 4 PISTON

    TypeHydraulic Disc

    TRP SLATE T4 4 PISTON

    TypeHydraulic Disc

    Wheels
    Rims

    ALLOY DOUBLE WALL 32H

    ENTITY XL2 DISC 35-584 (27.5”) / 35-622 (29”)

    ALLOY DOUBLE WALL 32H

    ENTITY XL2 DISC 584-35 (27.5”) / 622-35 (29”)

    ENTITY XL2 DISC 35-584 (27.5”) / 35-622 (29”)

    ENTITY XL2 DISC 584-35 (27.5”) / 622-35 (29”)

    ENTITY XL2 DISC 35-584 (27.5”) / 29-622 (29”)

    ENTITY XL2 DISC 35-584 (27.5”) / 35-622 (29”)

    Tires

    SPIDERBAIT TIRE 27.5"x2.25"

    WTB TRAILL BOSS 27.5”X2.6 / 29”X2.6 (FRONT) / 29”X2.4 (REAR)

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

    PERFORMANCE TIRE, 27.5”X2.40” / 29”X2.40”

    WTB TRAILL BOSS 27.5”X2.6 / 29”X2.6(front) / 29”X2.4(rear)

    PERFORMANCE TIRE, 27.5”X2.40” / 29”X2.40”

    SCHWALBE MAGIC MARRY, 27.5”X2.60” / 29”X2.35”

    WTB VIGILANTE 27.5”X2.6 / 29”X2.3

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