Product details
The Bear Rock is a powerful electric bike designed for versatile use. With a robust aluminum frame and a hardtail construction, it offers stability and durability. The integrated Bosch mid-motor with a power output of 250 watts provides efficient pedal assistance up to a speed of 25 km/h. The 9-speed derailleur allows for precise adjustments to various terrain conditions, while the disc brakes ensure reliable stopping power. With a wheel diameter of 27.5 inches and a 100 mm front suspension travel, the Bear Rock is ideal for both urban and rural rides. The maximum range of up to 40 km makes it a practical choice for longer excursions. The Purion display provides a user-friendly interface for monitoring ride data and battery status.
- Aluminum frame for high stability and durability
- Bosch mid-motor with 250 watts of power
- 9-speed derailleur for versatile adjustments
- Maximum range of up to 40 km
- Disc brake system for reliable stopping power.
Number of gears | 9 x |
Braking system | Disc brake |
Weight | 21.20 kg |
Item number | 12422427 |
Manufacturer | Serious |
Category | Electric bikes |
Release date | 9.12.2019 |
Colour | Grey |
Exact colour description | Grey Matt |
Target group | Men, Women |
Number of gears | 9 x |
Suspension system | Front suspension |
Motor position | Mid-engine |
Electric motor brand | Bosch |
Power | 250 W |
Max. range | 40 km |
Pedal assistance | Up to 25 km/h |
Battery | Rechargeable battery |
Battery type | Li-ion |
Power capacity | 400 Wh |
Display | Purion |
Frame height | 54 cm |
Frame material | Aluminium |
Frame shape | Hardtail |
Stem model | Alloy, Kalloy |
Handlebar model | Kalloy |
Suspension travel suspension fork | 100 mm |
Gearshift model | Shimano Altus |
Rear derailleur model | Shimano |
Drive type | Derailleur gears |
Crank model | FSA |
Pedal model | VP |
Braking system | Disc brake |
Wheel diameter | 27.50" |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Pedals |
Weight | 21.20 kg |
Specifications may include unverified machine translations.