Polygon SISKIU D6 2023
2023 Mountain
Estimate price |
1,149$
Weight | 17.04 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 120mm -
Travel Rear 120mm -
Fork Suntour XCM
-
Groupset Deore -
Suspension Full -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
152cm - 165cm
MD
162cm - 175cm
MD
162cm - 175cm
LG
172cm - 185cm
XL
182cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
aluminum
Suspension Fork
SUNTOUR XCM BOOST 120mm TRAVEL
Rear Shock
SUNTOUR RAIDON LO AIR, E2E: METRIC 190x45mm
Drivetrain
Rear Derailleur
SHIMANO DEORE RD-M4120 DIRECT ATTACH 10-SPEED
Shift Levers
SHIMANO DEORE SL-M4100, 10-SPEED TRIGGER
Cassette
SHIMANO DEORE CS-M4100 10-42T 10-SPEED
Crank
SHIMANO DEORE FC-M5100-1 32T TWO-PIECE-CRANK
Bottom Bracket
BSA THREADED 68/73mm
Chain
KMC X10-1
Pedals
PP PEDAL
Wheels
Front Hub
F: SHIMANO HB-MT400-B THRU AXLE 15x110mm 32H CENTER LOCK / R: SHIMANO FH-MT400-B THRU AXLE 12X148mm 32H CENTER LOCK
Rear Hub
F: SHIMANO HB-MT400-B THRU AXLE 15x110mm 32H CENTER LOCK / R: SHIMANO FH-MT400-B THRU AXLE 12X148mm 32H CENTER LOCK
Rims
ALLOY DOUBLE WALL 584 / 622-24 32H FOR TYRE 584 / 622-35/68
Spokes
Entity Stainless, Brass Nipple
Tires
DELI 27.5"x2.25" / 29"x2.25"
Brakes
Brakes
SHIMANO MT201 HYDRAULIC DISC BRAKE
Brake Levers
SHIMANO MT201 HYDRAULIC DISC BRAKE
Cockpit
Stem
Entity Sport, Alloy, 0 Degree
Handlebar
ENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degree
Headset
THREADLESS ZERO STACK HEADSET, ZS 44/28.6 | ZS 56/30
Seat
Saddle
ENTITY VOID SADDLE, ø 7mm
Seatpost
ALLOY DROPPER 150mm / 170mm travel, 30.9 x 442mm (S-M) / 495mm (L-XL)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.35 mm | 1.31 mm | 1.37 mm | 1.33 mm | 1.29 mm |
| Bottom Bracket Height | 326 mm | 326 mm | 326 mm | 326 mm | 326 mm |
| Front Center | 702 mm | 726 mm | 733 mm | 757 mm | 781 mm |
| Rake | 42 mm | 42 mm | 46 mm | 46 mm | 46 mm |
| Trail | 105 mm | 105 mm | 92 mm | 92 mm | 92 mm |
| Stack | 566.2 mm | 575.4 mm | 601.7 mm | 610.9 mm | 620.2 mm |
| Reach | 420 mm | 440 mm | 440 mm | 460 mm | 480 mm |
| Top Tube Length | 567.7 mm | 590.1 mm | 598.9 mm | 619.3 mm | 641.7 mm |
| Seat Tube Angle | 75.5 ° | 75.5 ° | 76 ° | 76 ° | 76 ° |
| Seat Tube Length | 395 mm | 435 mm | 435 mm | 487 mm | 522 mm |
| Head Tube Angle | 67 ° | 67 ° | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 102 mm | 105 mm | 102 mm | 112 mm | 122 mm |
| Chainstay Length | 427 mm | 427 mm | 431 mm | 431 mm | 431 mm |
| Wheelbase | 1128 mm | 1152 mm | 1160 mm | 1184 mm | 1208 mm |
| Bottom Bracket Drop | 27 mm | 27 mm | 47 mm | 47 mm | 47 mm |
| Standover Height | 671 mm | 691 mm | 693 mm | 728 mm | 756 mm |
| Front Travel | 120 mm | 120 mm | 120 mm | 120 mm | 120 mm |
| Rear Travel | 120 mm | 120 mm | 120 mm | 120 mm | 120 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 152 cm | 162 cm | 162 cm | 172 cm | 182 cm |
| Rider Max Height | 165 cm | 175 cm | 175 cm | 185 cm | 195 cm |
About this model
SISKIU D6 belongs to the Polygon Siskiu model. There are 75 bikes that carry this model name. Take a sneak peek at all Polygon Siskiu bikes models from 2023, by clicking here.
Model range prices
Polygon SISKIU D5 2023 is the most affordable bike of this model and has a price of 989$. On the other hand, Polygon SISKIU T8 2023, is the most expensive and costs 2199$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Trail bikes
Our math shows that the average cost of a dependable Trail bike is 2762$. However, this doesn’t mean that if you spend less money on a Trail bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
When Polygon released this model in 2023, its price was 1149$. Comparing the average cost of a Trail bike to this one, you will see that SISKIU D6 price is 140.38% smaller.
Trail bikes average weight
Trail bikes have an average weight of 12.98 kg (28.62 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
With a weight of 17.04 kg (37.57 lbs), Polygon bike is much heavier than average. In conclusion, the average Trail bike weighs 31.28% less than SISKIU D6.
SISKIU D6 components
Fork
This bike has the Suntour XCM fork installed. The fork’s travel is 120mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
The SISKIU D6 has a rear shock with a travel of 120mm. The model SUNTOUR RAIDON LO AIR is the one installed in this bike. Rear shocks improve riding comfort and give you greater control over all terrains. In conclusion, to increase your riding experience, get a bike with a rear shock if possible.
Wheels
The SISKIU D6 2023 bike is equipped with 27.5″ aluminum wheels when leaving the factory. The 27.5″ wheels are a great choice for smaller riders. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Polygon SISKIU D6 is equipped with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
This bike is available in 5 sizes. They vary from 152 cm – 195 cm (4.99 ft – 6.4 ft). In short, it won’t be difficult to find the right one for you.
Dropper post
Every bike should have a dropper post, and this one does. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.