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The 2022 Polygon SISKIU D7 is a 27.5″ / 29″ aluminum frame full suspension trail bike with upper mid-range components.

2022 Polygon SISKIU D7
MSRP$1,799
Online Price
$1

At

CategoryTrail
Weight34.6 lbs
FrameAluminum
ForkRockShox Recon Silver RL
Wheel Size27.5″ / 29″
Wheel MaterialAluminum
Brake TypeHydraulic Disc
GroupsetDeore
Drivetrain1 × 11
Gear Range

Polygon SISKIU D7

25 mph
SuspensionFull
Front Travel120mm
Rear Travel120mm
SeatpostDropper
Brand Sitepolygonbikes.com
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SISKIU D7

Geometry

Specs
Frame

ALX XC TRAIL FRAME

Fork

ROCKSHOX RECON SILVER RL 120MM TRAVEL, 15x100MM W/ MAXLE STEALTH & 46MM (27.5) / 51MM (29") OFFSET

Rear Shock

ROCKSHOX DELUXE SELECT PLUS E2E: 190x45MM, HARDWARE M8x25MM FOR BOTH SIDES

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 flat pedal

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

Wheels
Rims

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

Spokes

Stainless Steel Spokes

Front Hub

Shimano alloy hubs

Rear Hub

Shimano alloy hubs

Tires

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