Description
Components
Geometry
Assembly

Description

YOUR RIDE, YOR RULES

The perfect full-suspension mountain bike for riders of all levels. Whether you're new to the sport or seeking a playful and efficient bike, the Siskiu D delivers. With 120mm off travel, a durable frame, and modern geometry, it effortlessly handles everything from cross-country loops to flowy descents, providing a confident and enjoyable ride for all.

VALUE MEETS PERFORMANCE

The Siskiu D is designed to conquer climbs with its wide-range 1x drivetrain and efficient pedaling platform. It's also equipped with a dropper post for added maneuverability on the descents, giving you confidence on the descents. With quality air suspension and modern geometry, the Siskiu D delivers a capable and affordable ride.

A TRUSTED BRAND

Polygon is a factory-direct brand with over 30 years of experience crafting high-performance bikes at competitive prices. Vertically integrated manufacturing ensures quality and cost savings. Their mountain bikes have been tested on the world stage at events like Redbull Rampage and the World Cup circuit, boasting a 5-year frame warranty for peace of mind.

INDUSTRY REVIEWS

"Whether you're just getting into the sport or upgrading to your first full-suspension bike, we feel this is one of the best values out there. The Siskiu D7 performs much better than we expected, with a slick aluminum frame, modern trail riding geometry, and quality components like a dropper post—all at a budget-friendly price."

SHIMANO CUES 1X11 DRIVETRAIN

Boasting a massive 11-50T cassette, rivalling the range of many 1x12 systems. Enjoy the simplicity and reduced weight of a 1x setup, plus smoother shifting and improved chain retention compared to traditional 2x drivetrains.

ROCKSHOX RECON FORK

One of the most underrated performers in the RockShox range. It packs a massive punch with its air spring design, 120mm travel, adjustable rebound, and compression dials for fine-tuning.

ROCKSHOX DELUXE SELECT+ SHOCK

The DebonAir air spring offers easy air adjustment to match rider weight and riding style and impressive suppleness. It features external rebound and compression adjustment for on-the-fly fine-tuning, and the ability to tune progression with volume spacers.

ONE-PIECE LINK

Sometimes simple is better! The linkage-actuated single pivot offers active and progressive suspension making for a supple ride on technical sections and a playful ride on flow trails, while the one-piece pivot bridge reduces flex and saves weight.

DROPPER POST

Featuring 150mm of drop for smaller frames and 170mm for larger frames, a dropper post allows riders to quickly lower their saddle for improved maneuverability and control on descents.

Components

FRAMESET

FRAME

ALX XC Trail Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded Boost BB, 148x12mm Boost Thru-Axle

HEADSET

Threadless Tapered Zero Stack; ZS 44/28.6 | ZS 56/40

SUSPENSION

FORK

Rockshox Recon Silver RL, Air Spring, Travel:120mm, Lockout, Rebound Adjust, 15x110mm

SHOCK

Rockshox Deluxe Select Plus,Air Spring, Lockout, Rebound Adjust, E2E 190x45mm, M8x25mm Hardware

DRIVETRAIN

REAR DERAILLEUR

Shimano CUES RD-U6000-GS Direct Attach 11-Speed

SHIFTER

Shimano CUES SL-U6000-11R 11-Speed Trigger

CRANK

Prowheel RMZ-MD25S-TT Two-Piece-Crank, Crank Length: 170mm (S, M) / 175mm (L, XL)

CHAINRING

32T

CASSETTE

Shimano CUES CS-LG400 11-50T 11-Speed

CHAIN

KMC XGLIDE

BRAKES

WHEELS

CONTACT POINTS

Geometry

Assembly

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Entity Bottle Cage

$24.99

Description

N/A
FRAMESET

frame

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headset

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SUSPENSION

fork

N/A
shock

N/A
DRIVETRAIN

rear derailleur

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front derailleur

N/A
shifter

N/A
crank

N/A
chainring

N/A
cassette

N/A
chain

N/A
E-SYSTEM

battery

N/A
computer

N/A
motor

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display

N/A
range

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charging time

N/A
charger

N/A
switch

N/A
BRAKES

front brake

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rear brake

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rotor

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WHEELS

front hub

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rear hub

N/A
rim

N/A
tyre

N/A
max tyre size

N/A
inner tube

N/A
CONTACT POINTS

saddle

N/A
seatpost

N/A
handlebar

N/A
grips

N/A
stem

N/A
pedals

N/A
WEIGHT

bike weight

N/A
battery weight

N/A
ACCESSORIES

kick stand

N/A
fender mudguard

N/A
assembly tools

N/A

	S	M	M	L	XL
Height (cm)	5'1" - 5'6"	5'6" - 5'10"	5'7" - 5'11"	5'11" - 6'2"	6'2" - 6'5"
(A) Stack	571	580	607	616	625
(B) Reach	425	445	445	465	485
(C) Head Tube Angle	67°	67°	67°	67°	67°
(D) Head Tube Length	102	105	102	112	122
(E) Seat Tube Angle	70°	70°	68°	68°	68°
Seat Tube Angle Effective	75°	75°	76°	76°	76°
(F) Seat Tube Length	395	435	435	487	522
(G) Top Tube Effective	572	595	603	624	646
(H) Bottom Bracket Height	326	326	326	326	326
(I) Bottom Bracket Offset	27	27	47	47	47
(J) Chainstay	432	432	436	436	436
(K) Wheel Base	1133	1157	1165	1189	1213
(L) Standover Height	676	696	698	733	761
Handle Bar Width	760	760	760	760	760
Stem Length	45	45	45	45	45
Crank Length	170	170	170	170	170
Front Travel	120	120	120	120	120
Rear Travel	120	120	120	120	120
Dropper Travel	150	150	170	170	170
Maximum Tyre size	27.5"x2.25" / 29"x2.25"
Maximum Chainring Size	Single 38T, Double 36/24T

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Description

YOUR RIDE, YOR RULES

VALUE MEETS PERFORMANCE

A TRUSTED BRAND

INDUSTRY REVIEWS

SHIMANO CUES 1X11 DRIVETRAIN

ROCKSHOX RECON FORK

ROCKSHOX DELUXE SELECT+ SHOCK

ONE-PIECE LINK

DROPPER POST

Components

FRAMESET

SUSPENSION

DRIVETRAIN

BRAKES

WHEELS

CONTACT POINTS

Geometry

Assembly

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Polygon Siskiu D7 - Mountain Bike [New]

Short Description

Shipping

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