Polygon Siskiu T7E 2024
2024 E-bike
Estimate price |
4,765$
Weight | 23.4 kg E-bike
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 29" -
Travel Front 150mm -
Travel Rear 140mm -
Fork Suntour AION
-
Groupset SLX, Shimano -
Suspension Full -
Motor Shimano 250W 85Nm mid-drive -
Battery Shimano STEPS BT-EN806, Integrated, 630Wh Rated Capacity -
Drivetrain 1 × 12 -
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
ALX Trail Frame, 29" Wheels, Mullet compatible, High-Low Flip Chip, One Piece Linkage Suspension Platform 140mm Travel, Dropper Post And Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, 73mm Threaded BB, ISCG 05 Tabs
Suspension Fork
SR Suntour AION 35 Boost RC-PCS, 150mm Travel, 110x15mm Boost Thru-Axle, 51mm offset
Rear Shock
SR Suntour TRIAIR2 3CR, 210x55mm Open Eyelet, Air, 2-Position Adjustment
Drivetrain
Rear Derailleur
Shimano SLX RD-M7100-SGS, 12-Speed
Shift Levers
Shimano SLX SL-M7100-R, 12-Speed
Cassette
Shimano Deore CS-M6100, 12-Speed, 10-51T
Crank
Shimano SM-CRE80-12-B, 34T, 52mm Chain Line, S-XL: 160mm
Bottom Bracket
BSA, 73mm, threaded
Chain
KMC E12S, 12-Speed
Wheels
Front Hub
Shimano HB-MT400-B, 15mm Thru-Axle, 110mm spacing
Rear Hub
Shimano FH-MT410-B, Microspline Hub, 12mm Thru-Axle, 148mm spacing
Rims
Entity XL3, Alloy Double Wall, 35mm Inner, 32H, Tubeless ready
Tires
Schwalbe Hans Dampf EVO, 29x2.6”, Super Trail TLE Addix Speed Grip, Tubeless Ready
Brakes
Brakes
Front: SRAM Code-R, 4-Piston Caliper, Hydraulic Disc Brake, 203mm Centreline Rotor, Rear: SRAM Code-R, 4-Piston Caliper, Hydraulic Disc Brake, 203mm Centreline Rotor
Cockpit
Stem
Entity Expert, 35mm Length
Handlebar
Entity Expert, 35mm Clamp, 780mm Width, 25mm Rise, 9° Bend
Seat
Saddle
Entity Xtend
Seatpost
TranzX JD-YSP23JL, 1x Remote, 30.9mm, 150mm (S-M), 170mm (L-XL)
Motor & Battery
Motor
Shimano STEPS DU-EP801, 85Nm Maximum Torque, 250W Continuous Rated Power
Battery
Shimano STEPS BT-EN806, Integrated, 630Wh Rated Capacity
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.38 mm | 1.32 mm | 1.29 mm | 1.27 mm |
| Bottom Bracket Height | 337 mm | 337 mm | 337 mm | 337 mm |
| Front Center | 763 mm | 783 mm | 807 mm | 833 mm |
| Rake | 42 mm | 42 mm | 42 mm | 42 mm |
| Trail | 128 mm | 128 mm | 128 mm | 128 mm |
| Stack | 625 mm | 625 mm | 634 mm | 648 mm |
| Reach | 452 mm | 472 mm | 492 mm | 512 mm |
| Top Tube Length | 595 mm | 615 mm | 637 mm | 660 mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° |
| Seat Tube Length | 390 mm | 400 mm | 430 mm | 450 mm |
| Head Tube Angle | 65 ° | 65 ° | 65 ° | 65 ° |
| Head Tube Length | 95 mm | 95 mm | 105 mm | 120 mm |
| Chainstay Length | 452 mm | 452 mm | 452 mm | 452 mm |
| Wheelbase | 1212 mm | 1232 mm | 1256 mm | 1282 mm |
| Bottom Bracket Drop | 39 mm | 39 mm | 39 mm | 39 mm |
| Standover Height | 684 mm | 690 mm | 713 mm | 727 mm |
| Wheels | 29" | 29" | 29" | 29" |
| 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 T7E belongs to the Polygon E Siskiu model. Polygon released 4 e-bikes variations of this model so far. You can easily view all of the Polygon E Siskiu e-bikes models from 2024, here.
Model range prices
Polygon Siskiu T6E 2024 is the most affordable e-bike of this model and has a price of 3502$. On the other hand, Polygon Siskiu T7E 2024, is the most expensive and costs 4203$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Trail e-bikes
If you want an acceptable Trail e-bike you should know that the average price is 3365$. However, even though the average price of a Trail e-bike is lower, you might still be able to get a top-quality e-bike. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 4203$. If we compare this with the average Trail e-bike cost we notice that the price is 24.9% higher.
Average weight for Trail e-bikes
Trail e-bikes have an average weight of 23.02 kg (50.75 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
Weighing 23.4 kg (51.59 lbs), the Siskiu T7E model is slightly heavier than average. In short, the average Trail e-bike weight is 1.65% lower than this one.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Siskiu T7E components
Fork
The Suntour AION is included from the factory. It has a travel distance of 150mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Rear Shock
The shock that’s installed on this e-bike is SR Suntour TRIAIR2 3CR, with a travel distance of 140mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels
When leaving the production line, the Siskiu T7E model has 29″ aluminum wheels. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, these wheels are not ideal for smaller people.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Siskiu T7E comes 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
Polygon Siskiu T7E e-bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
Polygon Siskiu T7E includes a dropper post. Therefore, climbing or descending will be a breeze.