ROCK MACHINE CityRide e300 Bosch

The ultimate urban unisex e-bike with MONO frame for easy boarding and comfortable riding, equipped with a quality Bosch motor and long-lasting battery. The ideal companion for city riding or various types of trips.

Pre-order. Take advantage of buying at a discounted price. 
Expected date of storage: May 2022.

Choose your variant

Which frame to choose?

Rider height: 165 cm



Recommended size*:
17 - 18" (M)

*Suggested sizes are for guideline only.

Kdy ekolo dostanete?

Original price: € 2,489

E-bike price: € 2,489 Bonus for pre-order: € 124 Now you only pay 20% of deposit: € 498

Availability: Pre-order

Why this e-bike?

ROCK MACHINE CityRide e300 Bosch
  • Motor: Bosch Active Line Plus
  • Battery: 500 Wh
  • Frame size: M, L, XL
  • Gears: 1x9
  • Fork travel: 50 mm
ROCK MACHINE CityRide e300 Bosch

Convenient control unit BOSCH Purion Anthracite

  • 5 levels of assistance (Eco, Tour, Sport, Turbo, Off), 
  • walking assist,
  • display of riding parameters (speed, distance travelled, range), battery level and selected assistance level
  • USB connector for diagnostics.

Click to display the e-bike range calculator

E-bike range calculator

Total weight of rider (incl. equipment)
Predominant route profile
Battery capacity
For 80 kg riders, with a battery capacity of Wh when driving with average assistance after a predominantly , the range on this e-bike will be approximately
(Setting specific assistant mode, electro-technical state, battery age, ambient temperature, aerodynamics and driving technique could affect the overall range)

The ultimate urban unisex e-bike with a trendy MONO frame for easy boarding and a comfortable ride. This is a new addition to the 2021 e-bike range. The e-bike is powered by a powerful Bosch Active Line Plus mid-motor, offering high quality yet affordable alternative to other mid-motors on the market, giving us a very pleasant and smooth ride. You'll appreciate not only the power but also its quiet operation. Even on the steepest terrain, it will help you in a very significant way. Its power is provided by the reliable 500 Wh BOSCH Powerpack Rack battery on the rack, which is enough for really long trips. The model is built on 28" for fast cycling and all-day touring. 

The e-bike comes fully equipped for the city: there's a rack, mudguards, lights powered by the bike's battery or a handy kickstand, and an integrated lock to keep your bike safe. Just to your left, you'll find the Bosch Purion control unit - a minimalist onboard computer for anyone who wants a sleek look on their handlebars. All important information can be conveniently accessed at the touch of a button while riding, with both hands remaining on the handlebars. Five different driving modes give you the right support in every situation. Comfort is taken care of by the suspension fork and safe stopping is the job of the powerful disc brakes. In terms of additional comfort, you will appreciate the comfortable Herrmans grips and the Selle Royal saddle. The ROCK MACHINE CityRide e300 Bosch can therefore become just the companion you need for city or countryside trips.


Dodání elektrokola ve složeném stavu

BONUS K TOMUTO E-KOLU: služba v ceně 1.590 Kč je nyní pro Vás ZDARMA.
Elektrokolo vám expresně (cca do 3-5 dnů) dodáme a bude připravené k jízdě.

Kompletně seřízené a otestované elektrokolo doručí přepravní služba přímo až k Vám.

Zdarma od nás dostanete: Detailní předprodejní servis, zajetí kola mechanikem, kontrolu baterie a nabíječky. Expediční protokol s popisem úkonů, jménem mechanika a s datem kompletace.
Dopravu kompletně složeného elektrokola (vy si pouze našroubujete pedály) ve speciálním 5-ti vrstvém extra velikém kartónu. Tento doručovací box zasíláme výlučně spediční službou TOPTRANS. Kam si řeknete a v čase, který si sami určíte, v rámci Česka i Slovenska. I na dobírku. 

Více informací
Manufacturer Rock Machine

The same great passion that led the early enthusiasts to build the first e-bike always leads them forward - to enjoy the joy of creating the best e-bikes and bring them to others.
Months driven over every detail of the new frames, thousands of hours of tests and many miles flown, this is the life of the designers of this company, and it is precisely these feelings that the Rock Machine e-bike ride will bring you.
Rock Machine is a lifelong passion and mission, as is riding their e-bikes. Everyone loves an active lifestyle, so it's no wonder that e-bikes have been involved since 1994.

Rock Machine E-bike



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                      Delivery of your e-bike    Everything about e-bike motors 






Drive type BOSCH ACTIVE LINE PLUS, 36V, 250W, 50Nm
Control BOSCH Purion Anthracite
Capacity and battery type BOSCH Powerpack Rack 500Wh BBR275
Frame sizes 44cm (M), 50cm (L), 54cm (XL)
Frame type and material Alloy Al-6061 T6 Custom Low Step Thru tubing
Front fork SR Suntour NEX DS, 1-1/8", Coil, QR Type, 50mm travel
Number of gears 1 x 9
Shifters SHIMANO ALTUS SL-M2010-9R RapidFire Plus, 9-speed
Front brakes SHIMANO BL-MT200/BR-MT200, 160/160 rotor, hydraulic disc brake
Rear brakes SHIMANO BL-MT200/BR-MT200, 160/160 rotor, hydraulic disc brake
Crankset SAMOX EC33-BH3-F9, 38T
Cassette SHIMANO CS-HG200-9, 11-34T
The stem ONE1 MTS-C269-5 FOV ext. 90/110, bb 31.8
Chain KMC X9-ept
Handlebars ONE1 Alloy, HL NR-AL-124 BT FOV 620x31.8
Saddle SR Sfera 5064DRC
Seat post Alloy, SP C207
Load capacity 120 kg
Rims Stars J19ZK, 36H
Front hub SHIMANO HB-TX505, 36H, CENTER LOCK, QR Type
Rear hub SHIMANO HB-TX505, 36H, CENTER LOCK, QR Type
Tyres CST Reach KevlarGuard, 700x40C
Pedály Marwi SP-823
Lighting AXA Compactline 20
Head composition FSA TH-805ST Semi-Cartrige, 1-1/8"
Rear derailleur SHIMANO ALTUS RD-M2000-L
Wires Sapim Leader, Stainless Black