SISKIU T7E
Polygon
Enduro
SISKIU T7E is an alloy electric enduro mountain bike (2023), by Polygon, in the Siskiu series. It suits riders looking for a balanced off-road setup, leaning toward a balanced riding position, while being well suited to natural trails and mixed off-road terrain. Metric-wise, it stands out for strong value-for-money versus many similar bikes, capable suspension support for rougher terrain, and balanced, versatile speed for everyday riding. That said, relative to category specialists, the trade-off is a firmer ride feel than comfort-first options and battery range that is better for shorter daily use than long all-day outings. Add this bike to compare on MatchBikes.com and see how it stacks up against similar enduro models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Battery
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
E-Bike Components
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.38 mm | 1.33 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 | 626 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 | 155 cm | 164 cm | 174 cm | 184 cm |
| Rider Max Height | 166 cm | 176 cm | 186 cm | 195 cm |




























































