ROCK MACHINE Blizzard e30-29
Trail e-bike with SHIMANO STePS EP6 motor (85 Nm) and 630 Wh battery for a range of up to 150 km. With trail geometry, 130/130mm travel and Shimano four-piston brakes, it can handle technical singletrack and long XC rides.
Shimano EP6
85 Nm
630 Wh
9 speeds
29"
130 mm
RockShox Judy Silver TK 130 mm fork
The perfect choice for riders looking for a quality and affordable fork for all-mountain and trail riding. This fork offers great performance and comfort on a variety of terrain types.
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130mm travel - Ideal for trail and all-mountain riding, providing plenty of damping to absorb bumps and obstacles.
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Solo Air Technology - Allows for quick and easy air pressure adjustment, optimizing performance for rider weight and terrain conditions.
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Stiff and stable construction - With a robust design and quality materials, it offers high stiffness for better bike handling.
The RockShox Judy Silver TK is a reliable fork that will give you a smooth and controlled ride over a variety of terrain - whether you're taking on technical trails or fast descents!
Shimano MT420 brakes
Four-pistonhydraulic disc brakes that deliver excellent stopping power and control.
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Four-piston system - With four pistons, the brakes provide significantly more stopping power, ideal for heavier bikes and more challenging terrain where maximum performance is required.
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Superior brake power delivery - This system offers better modulation and control over braking, ensuring smooth and safe deceleration even at high speeds.
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Reliability in a variety of conditions - Even in wet, muddy or dusty conditions, MT420s provide strong and consistent braking.
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Ergonomic levers - The levers are designed for a comfortable grip and precise control, increasing comfort during long rides.
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Great durability - The rugged design makes these brakes ideal for aggressive trail riding, enduro and all-mountain disciplines.
TheShimano MT420 is great for riders looking for strong, reliable stopping power in challenging conditions and need more power to stop safely on all types of terrain!
E-bike range calculator
The e-bike range is approximately
*Factors affecting total range include assist mode settings, technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique
Rock Machine Blizzard e30-29 - the entry-level trail e-bike with 29" wheels that combines performance and comfort. It is powered by a SHIMANO STePS EP6 with 85 Nm and a range of up to 150 km thanks to the integrated 630 Wh battery. Features include a telescopic seatpost (150/170 mm depending on frame size), Shimano four-piston brakes with metallic pads and a clever headset with handlebar crash protection.
This e-bike combines power, comfort and control for the ultimate trail experience! The Shimano STePS EP6 motor (85 Nm) provides smooth assistance even on steep climbs, while the Darfon 630 Wh battery provides a range of up to 150 km. All important information is displayed on the Shimano SC-EM800 colour display with Bluetooth connectivity for easy motor setup.
A RockShox Judy Silver TK air fork (130mm) and RockShox Deluxe shock, together with the 130mm frame travel, provide the ideal balance between comfort and efficiency for a smooth off-road ride. The microSHIFT Advent shifting (9 speeds) is reliable even in demanding conditions, while the Shimano MT420 four-piston brakes ensure strong and precise stopping power.
WTB Trail Boss Comp 29×2.4 tyres deliver confidence on any surface, while comfort is ensured by the WTB Volt saddle. For maximum handling, the One1 Alloy telescopic seatpost is included. From technical trails to long XC trips, this bike is ready for anything!
Need help choosing the right e-bike for you? Use our guide to choosing an e-bike or contact us directly.

Shimano EP6
SHIMANO STEPS EP600 provides 85 Nm of pedaling assistance up to 25 km/h. It also supports new CAN and ACC ports and compatibility with Shimano's second generation battery management system. The total weight of the motor is just 3 kg and is made of high quality aluminium. The EP6 differs from the EP8 only in its housing material and its weight, in this case about 0.3 kg heavier.

Battery DARFON 630 Wh
Model: E5C05. Voltage: 36 V. Capacity: 17,5 Ah. Dimensions: 427 x 78,2 x 63,8 mm. Weight: 3,4 kg Interface: CANBus / Uart. Compatible motor: Shimano. Type: integrated / detachable. Casing material: Aluminium

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. Rock Machine is a lifelong passion and mission of the designers of this company and the same great feelings you'll get from riding their e-bikes. Everyone loves an active lifestyle, so it's no wonder that e-bikes have been involved since 1994.
Parameters
General
Model year | 2024 |
Brand | Rock Machine |
Colour | Blue, Silver |
Load capacity | 120 kg |
Motor
Engine manufacturer | Shimano |
Engine type | Shimano STePS EP6 |
Torque | 85 Nm |
Battery
Precise capacity | 630 Wh |
Battery capacity | 600 - 699 Wh |
Components
Saddlebag | telescopic One1 Alloy, ø 30,9 mm, stroke 150 mm |
Saddle | WTB Volt |
Handlebars | One1 Alloy, 9° backsweep, zvýšení 6°/20 mm, š. 760 mm, ø 35 mm |
Extender | One1 Alloy, ø 35 mm, 0°, d. 35 mm |
Coats | WTB Trail Boss Comp, 29x2.40" |
Transmission
Sorting | microSHIFT Advent SL-M9295-R |
Cassette | microSHIFT Advent CS-H093, 11-46 teeth |
Shifter | microSHIFT Advent RD-M6195M |
Number of gears | 1x9 |
Brakes
Rear brakes | Shimano MT420, 4-piston, hydraulic, 180 mm |
Front brakes | Shimano MT420, hydraulické, 180 mm |
Questions
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