ROCKRIDER 27.5-inch, Evo Comfort saddle, electric mountain bike 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Travel Front 120mm
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Fork Suntour XCM
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Groupset microSHIFT Acolyte
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Suspension Hardtail
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Motor Brose 50Nm mid-drive
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Battery Samsung SDI or LG Capacity: 420 Wh Our battery supplier sources its minerals responsibly and sustainably, and is part of the "Responsible Minerals Initiative".
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Drivetrain 1 × 8
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
ROCKRIDER COMFORT GEOMETRY FRAME in 6061 aluminium with hydroformed tubes 12x148 mm Boost Seat tube diameter: 31.6 mm Tapered head tube 1 bottle cage mounting point
Suspension Fork
SUNTOUR XCM fork Travel: 120 mm Dampers: 30 mm Axle: QR Format: 9 x 100 mm
Drivetrain
Rear Derailleur
34T 3D ChainFlow chainring with chain guide MICROSHIFT ACOLYTE 8-speed rear derailleur, medium cage Crank: 175 mm MICROSHIFT ACOLYTE right shifter MICROSHIFT 8-sprocket 12-42 T cassette KMC E8S special electric chain
Pedals
Rockrider 520 Grip resin flat pedals
Wheels
Rims
Rockrider Tubeless Ready (needs tubeless tyres, special Presta valves and tyre sealant) 27.5", compatible with wide tyres: up to 2.5" 23 mm (width between hooks) 32 spokes 6-bolt disc Freehub: HG
Tires
HUTCHINSON GILA 27.5" x 2.35" or HUTCHINSON KRAKEN 27.5" x 2.3" or MICHELIN FORCE XC 27.5" x 2.25" depending on availability
Brakes
Brakes
Tektro M276 Hydraulic disc brakes 2 piston 160 mm front and rear
Motor & Battery
Motor
BROSE C Aluminium motor Mid-drive position 50 Nm torque Torque sensor Max assistance: 280% The electrical assistance cuts out above 25 km/h in accordance with EU regulations
Battery
Samsung SDI or LG Capacity: 420 Wh Our battery supplier sources its minerals responsibly and sustainably, and is part of the "Responsible Minerals Initiative".
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Wheels | 650 | 650 | 650 | 650 |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
27.5-inch, Evo Comfort saddle, electric mountain bike belongs to the Rockrider E Inch model. 14 e-bikes variations carry this model name so far. Take a sneak peek at all Rockrider E Inch e-bikes models from 2023, by clicking here.
Model range prices
The most economical model, the ROCKRIDER 27.5-inch, 100 mm suspension electric mountain bike 2023 has a starting price of 1215$. ROCKRIDER 29-inch full-suspension electric mountain bike 2023 on the other hand is the most expensive at 3648$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Comfort e-bikes
Our math shows that the average cost of a dependable Comfort e-bike is 1957$. However, you could also get a good Comfort e-bike even if you pay a lower amount than the average price. In short, before purchasing your ideal e-bike do some research about its components, and also check for reviews online.
At the moment of the release date, ROCKRIDER 27.5-inch, Evo Comfort saddle, electric mountain bike price was 1945$. Comparing this to the average Comfort e-bike price, we see that the price is 0.62% lower.
Comfort e-bikes average weight
On a deeper look, we notice that the average weight of a Comfort e-bike is 24.38 kg (53.75 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
Weighing 22.8 kg (50.27 lbs), the 27.5-inch, Evo Comfort saddle, electric mountain bike model is a bit lighter than average. To sum up, it’s 6.93% lighter than the average weight of Comfort e-bikes.
27.5-inch, Evo Comfort saddle, electric mountain bike components
Fork
The Suntour XCM is included from the factory. It has a travel distance of 120mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels size
The 27.5-inch, Evo Comfort saddle, electric mountain bike 2023 e-bike is equipped with aluminum wheels when leaving the factory. 650b wheels make a great choice if you want to sacrifice speed for comfort. However, they don’t perform so well when you go over bumps and obstacles.
Brakes
When you want to stop the bike in time, the brakes are vital. The 27.5-inch, Evo Comfort saddle, electric mountain bike has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, it won’t take much to find one that’s right for you.
