Polygon SISKIU D7 2023
2023 Mountain
Estimate price |
1,499$
Weight | 15.7 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 120mm -
Travel Rear 120mm -
Fork RockShox Recon Silver RL
-
Groupset Deore -
Suspension Full -
Drivetrain 1 × 11 -
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
ROCKSHOX RECON SILVER RL 120MM TRAVEL
Rear Shock
ROCKSHOX DELUXE SELECT PLUS E2E: 190x45MM
Drivetrain
Rear Derailleur
SHIMANO DEORE RD-M5100 DIRECT ATTACH 11-SPEED
Shift Levers
SHIMANO DEORE SL-M5100, 11-SPEED TRIGGER
Cassette
SHIMANO DEORE CS-M5100 11-51T 11-SPEED
Crank
SHIMANO FC-M5100 SINGLE 32T TWO PIECE CRANK, 170MM (S,M) / 175MM (L,XL)
Bottom Bracket
BSA THREADED 68/73MM
Chain
KMC X11-1
Pedals
ALLOY CAGE PEDAL W/ REFLECTOR
Wheels
Front Hub
F: SHIMANO HB-MT400 THRU AXLE 15x100mm 32H CENTER LOCK / R: SHIMANO FH-MT400 THRU AXLE 12X148mm 32H CENTER LOCK
Rear Hub
F: SHIMANO HB-MT400 THRU AXLE 15x100mm 32H CENTER LOCK / R: SHIMANO FH-MT400 THRU AXLE 12X148mm 32H CENTER LOCK
Rims
ALLOY DOUBLE WALL 584 / 622-30 32H FOR TYRE 584 / 622-54/76
Spokes
Stainless Steel Spokes
Tires
SCHWALBE NOBBY NIC PERFORMANCE 27.5"x2.25" / 29"x2.25"
Brakes
Brakes
SHIMANO MT200 HYDRAULIC DISC BRAKE
Brake Levers
SHIMANO MT200 HYDRAULIC DISC BRAKE
Cockpit
Stem
Entity Expert, Alloy 45mm
Handlebar
ENTITY XPERT, ALLOY, W: 780MM, BB: 31.8MM, R/D: 30MM, B: 6DEGREE
Headset
THREADLESS ZERO STACK HEADSET, ZS 44/28.6 | ZS 56/40
Seat
Saddle
ENTITY VOID SADDLE, ø 7mm
Seatpost
TRANZX DROPPER 150MM (27.5") / 170MM (29"), DXL: 30.9 x 459 (27.5") / 499MM (29")
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 | 51 mm | 51 mm | 51 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 |
Model Overview
SISKIU D7 is part of the Polygon Siskiu model. There are 75 bikes that carry this model name. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
Polygon SISKIU D5 2023 is the cheapest bike model and costs 989$. Polygon SISKIU T8 2023 is the most expensive one and costs 2199$.
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
If you want to purchase a solid Trail bike, it is important to know that the average cost is 2762$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
At the moment of the release date, Polygon SISKIU D7 price was 1499$. Doing a quick comparison, we notice that SISKIU D7 price is 84.26% lower than the average cost of a Trail bike.
Trail bikes average weight
Trail bikes weigh an average 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.
Weighing 15.7 kg (34.61 lbs), the SISKIU D7 model is much heavier than average. In conclusion, the average Trail bike weighs 20.96% less than SISKIU D7.
SISKIU D7 components
Fork
The SISKIU D7 comes factory-installed with the RockShox Recon Silver RL fork. This has a travel range of 120mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
As for the rear shock, this bike has the ROCKSHOX DELUXE SELECT PLUS E2E: 190x45MM model, with a travel of 120mm. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. In conclusion, to increase your riding experience, get a bike with a rear shock if possible.
Wheels size
As for the wheels, Polygon SISKIU D7 2023, has a 27.5″ aluminum model. 27.5″ wheels will reach higher speeds than smaller-sized wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. Polygon SISKIU D7 has Hydraulic Disc brakes installed. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.
Sizes
SISKIU D7 comes in 5 sizes, that range 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
Polygon SISKIU D7 comes with a dropper post. If used correctly, a dropper post gives you more faith, maneuverability, and greater control over your bike.