SISKIU D: Full Suss Package with Real Performance

Cross-Country | 120mm Travel | ALX Alloy | 29" Wheels

The SISKIU D is the ideal full-suspension mountain bike for riders of all levels. Whether you're just starting out or looking for a natural and progressive upgrade, this bike has you covered. With 120mm of travel, a durable alloy frame, and modern geometry it delivers genuine performance without blowing the budget.

Bike type:

SISKIU D6

$1,699.00

Color

Size

29” MEDIUM
29” LARGE
29” XTRA LARGE

Clear

Find my size

This item is available for pre-order with an estimated lead time of 45 days. Learn more.

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SKU : 502819

Features

ALX frame

Lightweight hydroformed ALX frame, manufactured in-house at Polygon's factory.
Shimano Drivetrain

The Shimano Deore 1x10 drivetrain improves chain retention with Shadow+ technology whilst keeping the ride quiet, so you can focus on the trail ahead.
Dropper Post

Essential for modern mountain biking. The TranzX dropper provides up to 170mm drop for greatly increased confidence descending.

Specification

Frameset

Frameset

ALX XC TRAIL FRAME

Fork

SUNTOUR XCM BOOST 120mm TRAVEL

Rear Shock

SUNTOUR RAIDON LO AIR, E2E: METRIC 190x45mm

Frame Color

WEB ORANGE

Decal Color

FIELD DRAB - FULVOUS
Drivetrain

Shifter

SHIMANO DEORE SL-M4100, 10-SPEED TRIGGER

Crank

SHIMANO DEORE FC-M5100-1 32T TWO-PIECE-CRANK

Cassette

SHIMANO DEORE CS-M4100 10-42T 10-SPEED

Rear Derailleur

SHIMANO DEORE RD-M4120 DIRECT ATTACH 10-SPEED

BB

BSA THREADED 68/73mm

Chain

KMC X10-1

Pedal

PP PEDAL
Cockpit

Saddle

ENTITY VOID SADDLE, ø 7mm

Seatpost

ALLOY DROPPER 150mm / 170mm travel, 30.9 x 442mm (S-M) / 495mm (L-XL)

Handlebar

ENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degree

Handlestem

ENTITY SPORT ALLOY, EXT: 45mm, BB: 31.8mm, R/D: 0Degree

Headset

THREADLESS ZERO STACK HEADSET, ZS 44/28.6 | ZS 56/30
Wheel & Tire

Wheel Set

X-15 TUBELESS READY W/ TUBELESS TAPE

Wheel Size

27,5"/29"

Tire

DELI 27.5"x2.25" / 29"x2.25"

Rim

ALLOY DOUBLE WALL 584 / 622-24 32H FOR TYRE 584 / 622-35/68

Hub

F: SHIMANO HB-MT400-B THRU AXLE 15x110mm 32H CENTER LOCK / R: SHIMANO FH-MT400-B THRU AXLE 12X148mm 32H CENTER LOCK
Brake

Brake Lever

SHIMANO MT201 HYDRAULIC DISC BRAKE

Brake Caliper

SHIMANO MT201 HYDRAULIC DISC BRAKE

Rotor

SHIMANO SM-RT10 F:180mm R:160mm CENTER-LOCK

Geometry & Size

mm inch

Find your size

	S (27.5″)	M (27.5″)	M (29″)	L (29″)	XL (29″)
Height (cm)	155-165	165-175	165-175	175-185	185-195
Seat Tube Length (A)	395 15.55	435 17.13	435 17.13	487 19.17	522 20.55
Seat Tube Angle (B)	70 2.76	70 2.76	68.7 2.7	68.7 2.7	68.7 2.7
Effective Seat Tube Angle (C)	75.5 2.97	75.5 2.97	76 2.99	76 2.99	76 2.99
Head Tube Length (D)	102 4.02	105 4.13	102 4.02	112 4.41	122 4.8
Head Tube Angle (E)	67 2.64	67 2.64	67.5 2.66	67.5 2.66	67.5 2.66
Effective Top Tube (F)	572.7 22.55	595.1 23.43	603.9 23.78	624.3 24.58	646.7 25.46
Bb Height (G)	326 12.83	326 12.83	326 12.83	326 12.83	326 12.83
Bb Offset (H)	27 1.06	27 1.06	47 1.85	47 1.85	47 1.85
Chainstay Length (I)	432 17.01	432 17.01	436 17.17	436 17.17	436 17.17
Wheelbase (J)	1133 44.61	1157 45.55	1165 45.87	1189 46.81	1213 47.76
Frame Reach (K)	425 16.73	445 17.52	445 17.52	465 18.31	485 19.09
Frame Stack (L)	571.2 22.49	580.4 22.85	606.7 23.89	615.9 24.25	625.2 24.61
Standover Height (M)	676 26.61	696 27.4	698 27.48	733 28.86	761 29.96