Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 120mm -
Travel Rear 120mm -
Fork SunTour XCR Air
-
Groupset Alivio -
Suspension Full -
Drivetrain 3 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Aluminum
Suspension Fork
SR Suntour XCR LOR Air, standard steerer
Rear Shock
SR Suntour Raidon-Lo Air, 190mm x 51mm
Drivetrain
Rear Derailleur
Shimano Alivio RD-M4000-DSGS, 9-speed
Front Derailleur
Shimano Alivio FD-M4000
Shift Levers
Shimano Alivio SL-M4000, 3x9
Cassette
Shimano CS-HG200, 11-34 tooth, 9-speed
Crank
Two-piece, 170mm length (S/M), 175mm (L/XL)
Bottom Bracket
Integrated BSA
Chain
KMC X-9
Chain Guide
N/A
Pedals
VP Component VP-195E, alloy
Wheels
Front Hub
Alloy
Rear Hub
Alloy
Rims
Araya DM-650
Tires
Schwalbe Smart Sam, 27.5" x 2.25"
Brakes
Brakes
Shimano BR-M315
Brake Levers
Shimano BL-M315
Cockpit
Stem
Entity Xpert, alloy, 80mm length
Handlebar
Entity Xpert, alloy, 740mm width
Headset
FSA No. 57B-1, taper ID: 44/56mm
Seat
Saddle
Entity Assault, Cr-Mo rail
Seatpost
Entity Xpert, alloy, 350mm length
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.37 mm | 1.33 mm | 1.27 mm |
| Bottom Bracket Height | 334 mm | 334 mm | 334 mm | 334 mm |
| Stack | 584.6 mm | 584.6 mm | 593.8 mm | 593.8 mm |
| Reach | 405.4 mm | 425.4 mm | 447.9 mm | 467.9 mm |
| Top Tube Length | 567 mm | 587 mm | 612 mm | 632 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° |
| Seat Tube Length | 385 mm | 435 mm | 485 mm | 520 mm |
| Head Tube Angle | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 115 mm | 115 mm | 125 mm | 125 mm |
| Bottom Bracket Drop | 21 mm | 21 mm | 21 mm | 21 mm |
| Standover Height | 678 mm | 705 mm | 742 mm | 759 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
Siskiu D5 is a Polygon Siskiu model. Polygon released 75 bikes variations of this model so far. You can get a glimpse at all models from 2018, by clicking on this link.
Model range prices
Polygon Siskiu T7 2018 is the cheapest bike model and costs 1899$. Polygon Siskiu T8 2018 is the most expensive one and costs 2499$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Trail bikes average price
If you want to purchase a solid Trail bike, it is important to know that the average cost is 2762$. However, you could also get a good Trail bike even if you pay a lower amount than the average price. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Siskiu D5 components
Fork
The SunTour XCR Air is included from the factory. It has a travel distance of 120mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In conclusion, always look for a fork with decent travel when you buy a bike.
Rear Shock
Polygon Siskiu D5 bike has the SR Suntour Raidon-Lo Air model installed, and has a travel of 120mm. Rear shocks improve riding comfort and give you greater control over all terrains. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels
When leaving the production line, the Siskiu D5 model has 27.5″ aluminum wheels. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Siskiu D5 comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
This bike is available in 4 sizes. They vary from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, it won’t take much to find one that’s right for you.