KALOSI LANES EVO HIGH-STEP
Polygon
Crosscountry
KALOSI LANES EVO HIGH-STEP is an alloy electric cross-country mountain bike (2023), by Polygon, from the Kalosi lineup. It suits riders who prioritize comfort and confidence on longer off-road rides, with a setup that gives you a comfort-leaning position, with a surface profile that is best for smoother trails and efficient rolling. Based on the metrics, key strengths are strong value-for-money versus many similar bikes, good fit flexibility for dialing in rider position, and a comfort-leaning ride feel over longer rides. At the same time, compared with more specialized alternatives, the compromise is less emphasis on outright speed than speed-focused builds. Compare this bike on MatchBikes.com to similar cross-country models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
E-Bike Components
Geometry
| Measurement | SM | MD | LG |
|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.49 mm | 1.52 mm |
| Bottom Bracket Height | 287 mm | 287 mm | 287 mm |
| Front Center | 616 mm | 631 mm | 650 |
| Rake | 50 mm | 50 mm | 50 mm |
| Trail | 70 mm | 66 mm | 66 mm |
| Stack | 553 mm | 584 mm | 612 mm |
| Reach | 382 mm | 392 mm | 402 mm |
| Top Tube Length | 538 mm | 562 mm | 586 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° |
| Seat Tube Length | 460 mm | 490 mm | 520 mm |
| Head Tube Angle | 71 ° | 71.5 ° | 71.5 ° |
| Head Tube Length | 140 mm | 170 mm | 200 mm |
| Chainstay Length | 452 mm | 452 mm | 452 mm |
| Wheelbase | 1059 mm | 1074 mm | 1093 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm |
| Standover Height | 696 mm | 728 mm | 758 mm |
| Wheels | 27" | 27" | 27" |
| Rider Min Height | 150 cm | 159 cm | 169 cm |
| Rider Max Height | 161 cm | 171 cm | 180 cm |


















































