ROCK MACHINE Storm e70-29 Touring

Choose from the variants:

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Volba velikosti rámu pro elektrokolo

Rider height in cm	Frame size in inches	Stated size
148 - 158	13 - 15	XS
158 - 165	15 - 17	S (SM)
160 - 175	17 - 18	M (MD)
175 - 185	19 - 20	L (LA)
185 - 200	21 - 22	XL

The frame size is given in inches. It is the distance between the centre of the pedal axis and the end of the seat tube. 

For some models, manufacturers state another type of sizing similar to a clothing size chart:

As you can see, the e-bike assortment will satisfy primarily riders with a height of between 165 and 200 centimetres. But don't worry, we can customise any e-bike for you; just let us know!

• Info
• Parameters
• Range

Info

• Equipped with a 500Wh frame battery.
   
• The Sport Drive central motor ensures high performance.
   
• Shimano BR-MT200 disc brakes with 160 mm discs.
• Sport Drive standard charger, 36V / 2A, charging time up to 7.5 hours.
• Sport Drive compact display.
• Fork: ZOOM 595S AMS HLO, 1-1/8", Coil, QR Type, 100 mm travel.
• WTB Volt Sport seat.
• WTB Nineline Comp, 29x2.25" tyres with a reflective stripe.

 

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Available in various sizes and colours, this basic e-bike with rugged tyres was made for mountain and other forms of off-road riding! The tyres feature a reflective stripe to make you more visible in low-light conditions.

Click to display the e-bike range calculator

E-bike range calculator

We are sorry :(

Because of a technical issue we were unable to calculate the range. Please, try it again later.

Total weight of rider (incl. equipment)

80

kg

Predominant route profile

• 

  Plane
• 

  Terrain
• 

  Hill

Battery capacity

Range

For 80 kg riders, with a battery capacity of Wh when driving with maximum assistance after a predominantly , the range on this e-bike will be approximately

km

(Setting specific assistant mode, electro-technical state, battery age, ambient temperature, aerodynamics and driving technique could affect the overall range)

 

 

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Parameters

Drive type	SPORT DRIVE middle motor MD250S, 36V, 250W, 90Nm
Capacity and battery type	500Wh, SPORT DRIVE semi-integrated downtube battery, 36V
Control	SPORT DRIVE compact display and control ring
Frame sizes	15.0"(S), 17.0"(M), 19.0"(L), 21.0"(XL)
Frame type and material	Alloy Al-6061 T6 Custom tubing, Inner Cable Routing
Front fork	ZOOM 595S AMS HLO - 100 mm travel
Number of gears	1x9
Shifters	SHIMANO ALTUS SL-M2010-9R RapidFire Plus (9-speed)
Derailleur	SHIMANO ALTUS RD-M2000 Shadow
Shifters and derailleur	SHIMANO ALTUS SL-M2010-9R RapidFire Plus and SHIMANO ALTUS RD-M2000 Shadow
Type and brand of brakes	SHIMANO MT200, discs 160mm
Crankset	Wheel Top ED2L
Cassette	SHIMANO CS-HG200-9
The stem	TDS-C301 (alloy ONE1) 31.8 mm ± 6°
Chain	KMC e9S
Handlebars	ONE1 Alloy, MTB AL-325BT, 6° upsweep, 9° backsweep, 25mm rise, 740mm, 31.8mm
Saddle	WTB Koda Sport (alloy ONE1)
Seat post	SP C207 27,2 x 350 mm
Saddle and seat post	WTB SX19 (32 holes)
Front hub	SHIMANO HB-TX505 (32 holes + QR type)
Rear hub	SHIMANO FH-TX505-8 (32 holes + QR type) M10 × 135 mm
Tyres	WTB Nineline Comp 29x2.25“ (with reflective stripe)
Grips	Velo VL-G1777D2
Load capacity	120 kg
Weight including battery	22,8 kg