Helkama SX 10s electric bike
Automatic transmission, low-step frame all-terrain electric hybrid with a 630 Wh battery.
3599,00€
Find closest dealerThe Helkama SX is a low-step hybrid electric bike that makes riding smooth and effortless, whether you’re navigating city streets, commuting to work, or exploring gravel roads.
The automatic transmission adapts gears seamlessly to your riding situation, allowing you to focus on the journey rather than shifting. Powerful electric assist and a stable frame geometry deliver a comfortable riding experience in varying conditions. The stylishly integrated 630 Wh battery enables long ranges, perfect for everyday rides and extended cycling trips. E-assist gives you the freedom to move your way, be it on commutes, leisure rides, or discovering new routes. The active yet comfortable riding position supports controlled and relaxed cycling on both pavement and gravel. The automatic transmission optimizes pedaling based on your speed, making starts, hills, and variable routes even easier. The low-step frame makes getting on and off the bike simple. With versatile riding capabilities, a large battery, and worry-free automatic transmission, the Helkama SX is an excellent e-bike for active daily cycling and leisure. Designed to meet real-world needs, it is a reliable companion for both daily mobility and longer adventures. Features developed for northern conditions, dependable e-assist, and versatile rideability make this bike a trustworthy choice year-round.
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 CUES RD-U6050 GS 10sp Autoshift |
| Gear amount | 10 |
| Shifter | Shimano SW-EN600-R electric gear |
| 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 |
| Weight limit (kg) | 145 |
| Luggage rack weight limit | |
| Recommended height | |
| Weight (kg) | 26,6 |
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 |
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 |


