Helkama SX 10s electric bike
Low-frame, all-terrain electric hybrid with a 630 Wh battery and a powerful 85 Nm torque.
3599,00€
Find closest dealerThe Helkama SX is a low-step hybrid e-bike designed for active riding in the city, on commutes, and on gravel roads.
The 10-speed electric hybrid seamlessly combines powerful electric assistance, a stable ride feel, and a sporty riding position, ensuring smooth cycling even in changing conditions. Its robust electric motor delivers up to 85 Nm of torque, providing strong and natural support for hills, headwinds, and longer distances. The elegantly integrated 630 Wh frame battery allows for extended range, giving you the freedom to enjoy your ride without constant charging worries. The stable frame geometry and dynamic, slightly sporty riding posture support confident handling on both asphalt and gravel paths. The 10-speed drivetrain offers a wide range of gears suited for variable riding conditions, helping you find the perfect cadence whether commuting or out for leisure rides. The low-step frame makes mounting and dismounting effortless, simplifying daily use. Thanks to its powerful motor, large battery, and versatile riding features, the Helkama SX is a reliable e-bike for the active cyclist navigating both urban environments and varied routes. Designed to meet real everyday needs for commuting, daily cycling, and recreational rides, it delivers powerful assistance, long range, and versatile performance for the freedom to travel on your own terms every day. This dependable package ensures smooth riding year-round, whether in the city or on gravel roads.
Additional information
| Product name | |
|---|---|
| Brand | Helkama |
| Frame | Alumiini |
| Frame size | L (19"), M (17") |
| Front fork | Suntour SF23-NX1-32-Boost AIR 100mm |
| 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 | |
| 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 EN806 |
| Battery Energy (Wh) | 630 |
| Battery placement | Integrated |
| Battery charging time | 80 % 7,5 h/ 100 % 10,2 h |
| Charger | Shimano E6002 |
| Display | Shimano EN610 |
| Color | cranberry red, pearl champagne |
| Weight limit (kg) | 145 |
| Luggage rack weight limit | |
| Recommended height | |
| Weight (kg) | 26,6 |
Helkama SX 10s electric bike: l-19
| fs ‐ Frame size | 19" |
|---|---|
| st ‐ Seat tube length | 480 |
| tt ‐ Efektiivinen vaakaputki | 628 |
| ht ‐ Head tube length | 135 |
| hta ‐ Head tube angle | 67,5 |
| sta ‐ Efektiivinen istuinkulma | 74,5 |
| cs ‐ Chainstay length | 465 |
| bd ‐ Bottom bracket drop | 63 |
| fo ‐ Fork rake/offset | 528 |
| s ‐ Stack | 660,5 |
| r ‐ Reach | 445 |
| wb ‐ Wheelbase | 1203 |
Helkama SX 10s electric bike: m-17
| fs ‐ Frame size | 17" |
|---|---|
| st ‐ Seat tube length | 430 |
| tt ‐ Efektiivinen vaakaputki | 605 |
| 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 | 528 |
| s ‐ Stack | 651 |
| r ‐ Reach | 425 |
| wb ‐ Wheelbase | 1179 |




