Rock Machine Torrent e50B at a Glance
Motor: Bosch Performance
Battery: Integrated 625Wh PowerTube battery
Gears: microSHIFT ACOLYTE 1x8 speed
Brakes: Shimano MT200 hydraulic disc brakes
Frame: Alloy Al-6061 T6 custom tubing with smooth welding
Forks: SR Suntour NVX30-DS fork with 100mm travel
Electric Capability
This e-bike is powered by the BOSCH Performance Line system, delivering smooth and efficient assistance with a fully integrated 625 Wh PowerTube battery, offering a range of up to 150 km*.
The PerformanceLine Cruise motor operates at 36V and 250W, providing 65 Nm of torque for steady power delivery. Weighing 28.05 kg, it ensures a stable yet responsive ride. The BOSCH 4A Standard charger allows full recharging in 4.5 hours, while the Purion Anthracite display with a clamp band offers intuitive control, making every journey seamless and enjoyable.
Frame & Fork
This frame is built for strength and precision, featuring Alloy Al-6061 T6 custom tubing with smooth welding and Fun Ride Geometry for an optimized riding experience.
The Shark Spine EVO design supports 29er wheels, while the SHIMANO STEPS DU hanger and 2nd Gen. Battery Integration ensure seamless e-bike compatibility. OLD 135x9 spacing, post mount brakes, and a replaceable RD hanger enhance durability, with internal cable routing for a clean look.
Fender and kickstand-ready dropouts add practicality. The SR Suntour NVX30-DS suspension fork, with a 1-1/8" steerer, QR type axle, lockout function, and 100mm travel, ensures a smooth and controlled ride.
Finishing Kit
This bike features a dependable 1x8 drivetrain with a 12-46T gear range for smooth and efficient shifting.
The microSHIFT ACOLYTE SL-M7180-R 8-speed shifter ensures precise control, while the ACOLYTE RD-M5185M rear derailleur provides stability on varied terrain. A ONE1 EC39-BH3-F9-BNI-L/R crankset and 38T chainring deliver reliable power transfer, paired with the microSHIFT ACOLYTE CS-H083 cassette for versatile gearing.
Completing the setup, the KMC e9S chain ensures durability and smooth performance, making this drivetrain ideal for both daily commuting and off-road adventures.
Range
All electric bikes specify a maximum mileage range achievable on a single battery charge. This represents the furthest distance under optimal conditions; however, several factors can influence this range:
The combined weight of the rider and any luggage.
The assistance mode selected.
The cycling route (e.g. type of terrain and inclines).
Temperature and climate (e.g. cold weather will decrease the performance of the battery).
Tyre pressure.
Wind speed and direction.
Aftercare
When you purchase a bike from Halfords, our support continues beyond the sale. We offer optional CycleCare - opens in a new tab plans for either 1 or 3 years, ensuring your bike remains in top condition with regular maintenance and expert care.
A CycleCare - opens in a new tab plan not only provides peace of mind but also gives you access to exclusive benefits, including significant savings on accessories, repairs, and servicing. With a one-time payment, you'll enjoy continuous support from our skilled team, helping you get the most out of your bike for years to come.
