Helkama SX 10s electric bicycle
- Smaller 15" frame
Specially designed for smaller riders, this electric hybrid features a 504 Wh battery.
3499,00€
Find closest dealerThe Helkama SX is a low-frame hybrid electric bike designed for active riding in the city, on commutes, and on gravel roads.
This 10-speed electric hybrid combines powerful electric assistance, a stable riding feel, and a sporty riding position to ensure smooth cycling even in changing conditions. The high-torque motor delivers up to 85 Nm, providing strong and natural support on hills, against headwinds, and on longer rides. The elegantly frame-integrated 504 Wh battery ensures reliable range for daily use, commutes, and leisure trips. Its stable frame geometry and active, slightly sporty riding posture support controlled riding on both asphalt and gravel paths. The 10-speed drivetrain offers a wide gear range for varying conditions, helping you find the perfect pedaling rhythm whether commuting or taking leisure rides. The low-step frame makes mounting easy and provides effortless daily use. Thanks to its powerful motor, versatile riding features, and high-quality components, the Helkama SX is a reliable e-bike for active cyclists navigating urban streets and diverse routes. It's designed to meet all-day, everyday needs for commuters, urban riders, and recreational cyclists alike. Its stable ride, efficient electric support, and versatile functionality offer the freedom to move on your own terms, day after day. The dependable setup ensures smooth riding year-round, whatever the season.
Additional information
| Product name | |
|---|---|
| Brand | Helkama |
| Frame | Alumiini |
| Frame size | S (15") |
| Front fork | Suntour SF23-NX1-32-Boost AIR 80mm |
| Transmission | Shimano Deore RD-M5130 10sp Linkglide |
| Gear amount | 10 |
| Shifter | Shimano Deore SL-M5130 10sp Linkglide |
| Front brakes | Shimano MT410 hydraulic disc brake 180mm |
| Rear brakes | Shimano MT410 hydraulic disc brake 180mm |
| Brake lever | Shimano MT-401 |
| Crank set | Shimano FC-EM600 170mm/CR-ET600 38T |
| Chain | Shimano CN-LG500 Linkglide |
| Rims | Mach 1 Trucky 30-622 32H |
| Saddle | Ergon ST10 GEL |
| Seatpost | 30,9 x 350 mm |
| Handlebar | Kalloy, halkaisija 31,8 mm, leveys: 660 mm, nousu: 15 mm, taivutus: 9° |
| Stem | Ergotec Sepia XL, alu., adjustable 100 mm |
| Rear axle measurements | QR 168mm |
| Tires | Schwalbe G-One Allround |
| Wheel size | 29" |
| Tire size ETRTO | 57-622 |
| Motor brand | Shimano |
| Motor model | Shimano EP6 |
| Motor specifications | 250W – 36V – 85Nm- 25km/h |
| Battery model | Shimano EN805 |
| Battery Energy (Wh) | 504 |
| Battery placement | Integrated |
| Battery charging time | 80 % 4 h/ 100 % 7,5 h |
| Charger | Shimano E6002 |
| Display | Shimano EN610 |
| Color | cranberry red, pearl champagne |
| Weight limit (kg) | 145 |
| Recommended height | |
| Weight (kg) | 25,7 |
Helkama SX 10s electric bicycle
| fs ‐ Frame size | 15" |
|---|---|
| st ‐ Seat tube length | 400 |
| tt ‐ Efektiivinen vaakaputki | 585,5 |
| ht ‐ Head tube length | 125 |
| hta ‐ Head tube angle | 67,5 |
| sta ‐ Efektiivinen istuinkulma | 74,5 |
| cs ‐ Chainstay length | 465 |
| bd ‐ Bottom bracket drop | 63 |
| fo ‐ Fork rake/offset | 508 |
| s ‐ Stack | 633 |
| r ‐ Reach | 410 |
| wb ‐ Wheelbase | 1156 |


