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Low-step trekking e-bike with 29" wheels, Sport Drive motor (90 Nm), Sport Drive 504 Wh battery with a range of up to 100 km, MicroSHIFT Acolyte 8-speed derailleur, and Rock Shox Judy Silver 100 mm suspension fork.
Detailed Description
Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…
More about the brand Rock MachineLow-step trekking e-bike with 29" wheels, Sport Drive motor (90 Nm), Sport Drive 504 Wh battery with a range of up to 100 km, MicroSHIFT Acolyte 8-speed derailleur, and Rock Shox Judy Silver 100 mm suspension fork.
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Some parts of this page are translated automatically, so please excuse any imperfections.
About Rock Machine
Since the beginning in 1994 up to the present, one rule remains: no matter what happens, the important thing is to have fun in the saddle. For the 2022 season, they even changed the company motto to reflect this spirit, which now reads: Fun first! Most employees are cyclists themselves, so newly created prototypes are tested in the local mountains. Thus, finely-tuned bikes and e-bikes are created in Kopřivnice, all with passion and experience.
E-bike Description
A modern low-entry women's 29” e-bike with a Sport Drive mid-motor and new Fun Ride geometry. As a result, riding the Storm is easier and more comfortable, not only on roads but also on rough terrain. Comfort and confidence during rides are ensured by a lockable suspension fork, 2.25” WTB tires with a fast universal tread, and hydraulic disc brakes for safe stopping. The bike can be equipped with a rack, fenders, lock, lights, and a kickstand, making it a Touring ready model.
The MD250S centre units offer incredibly quiet operation, high efficiency and the best weight distribution - they are nicely centered in the middle of the bike. Their relatively low position adds to the bike's stability in corners, tricky terrain and easier handling. Every e-bike is a joy to ride thanks to this solution. The unit's maximum power is 500 watts, so it can handle steep drops you'll want to climb
Our view:
SportDrive here introduces the 4th generation of the motor, which brings further improvements that are used by a wide range of manufacturers. Quiet and smooth operation, a more powerful engine and 4 types of displays make for a pleasant driving experience. The motor can be found mostly on mid-range electric bikes, where it competes with more well-known brands and breaks through here with a reasonable price tag. The motor has one of the best mounts in the frame - it doesn't just rely on a plastic base, but is fully integrated into the aluminum frame.
Parameters:
Torque - 90 Nm
Weight - 3.4 kg
Batteries are one of the most valuable components on an electric bike. They often make up 1/3 of the total price of an e-bike. There are several parameters that affect the range of an e-bike: type of terrain, tyre profile, rider weight, assistance used, etc. you can read more in our blog.
The advantage of Phylion batteries is the high quality BMS (battery management system). Thanks to temperature and voltage sensors, the BMS can switch individual cells on and off to avoid a significant reduction in range and to ensure the longest possible life of the battery itself.
The largest display you'll find on a Sport Drive unit, with dynamic animations and vivid colors, the display is both expressive and advanced. Far from just showing the basic functions, it's the opposite. It allows all sorts of settings on the unit, so you can use your e-bike more efficiently and perhaps charge your phone via the integrated USB port. You can also use the display to code the bike or set service intervals.
EAN: 8592842177504
eCrossride/eStorm (SD)
| size | height (cm) |
|---|---|
| M | 160 - 185 |
| L | 175 - 195 |
E-bike range calculator
The stated range is approximate. The actual total range is influenced by several factors, such as the selected assistance mode, the technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique.
Manufacturer: BIKE FUN International s.r.o., Areál Tatry 1445/2, 74221 Kopřivnice, info@bikefunint.com, www.rockmachinebikes.com/en-en
Alloy Al-6061 T6 Custom Mono tubing, Fun Ride geometry
RockShox Judy Silver TK, Tapered, Lockout / 100 mm
FSA, ZS44/28.6, ZS56/40, ORBIT 1.5B ZS NO.57B
Sport Drive, 90 Nm
Sport Drive, 504 Wh
4A
Sport Drive with USB port
up to 100 km (70 km off-road)
WTB Nineline Comp, 29×2.25", reflective stripe
WTB SX19, 32 holes
front - One1 Disc, 6 bolts, 32 holes, thru axle 15×110 mm; rear - One1 Disc, 6 bolts, 32 holes, M10×135 mm, QR Type
Sapim Galvanized Black
MicroSHIFT Acolyte Express SLM7180R, 8 spd
MicroSHIFT Acolyte Clutch dsgn. RDM5185M
Wheel Top ED2L, 38 teeth
MicroSHIFT Acolyte CSH083, 12-42 teeth
KMC e8 Sport
Marwi SP-827
hydraulic Alhonga AHJ-OD07
160/160 mm
One1 Alloy, 9° backsweep, rise 6°/25 mm, w. 680 mm, ø 31.8 mm
WTB Koda Sport
suspended One1 Alloy, ø 30.9 mm, l. 350 mm
L (18,5 - 20)
Electric Bicycles
Mens / UNI
Aluminum Alloy
Sport Drive
504 Wh
Mid-Mount
29"
Disc
2022
Pink, Blue, Grey
The wheel manufacturer reserves the right to change the wheel specifications without any reason. In exceptional cases, the delivered product may differ from the specified specifications and images to improve the availability or functionality of the wheel.
Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…
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Für Versand nach Deutschland, besuchen Sie bitte Elektrofahrrad Rock Machine Storm INT e90-29 Damen in Blau/Silber/Rosa
Für Versand nach Österreich, besuchen Sie bitte Elektrofahrrad Rock Machine Storm INT e90-29 Damen in Blau/Silber/Rosa
Chcesz dostarczyć towar do Polski? Sprawdź Rock Machine Storm INT e90-29 lady touring matte blue/silver/pink rower elektryczny
Chcete doručit zboží do České republiky? Prohlédněte si Rock Machine Storm INT e90-29 lady touring matte blue/silver/pink elektrokolo
Chcete doručiť tovar na Slovensko? Pozrite si Rock Machine Storm INT e90-29 lady touring matte blue/silver/pink elektrobicykel
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