Hercules Robert/a I-R8

The "Robert/a I-R8" model from Hercules from 2024 is a versatile eTrekking bike that, at a price of EUR 3799, is an attractive offer for cyclists who value quality and comfort. The frame is made of the robust eTrekking R29b series aluminium (AL6061) and offers a permissible total weight capacity of up to 150 kg, with a tare weight of 26 kg.

The bike is designed for riders between 170 cm and 175 cm tall and has hydraulic disc brakes from Tektro (model T-280), which are equipped with a 180 mm brake disc at the front and a 160 mm brake disc at the rear for reliable braking performance. Shifting is via a Shimano Nexus 8-speed hub gear with coaster brake, which is operated by the Shimano SL-C6000-8 gear lever.

Additional riding comfort is provided by the SR Suntour NEX-E25 fork with 63 mm suspension travel, which is also adjustable. The bike is illuminated by a Hercules front light, which reaches up to 50 lux, and a Busch & Müller LED rear light.

The "Robert/a I-R8" is fitted with Schwalbe Big Ben K-Guard tyres mounted on Rodi Viper 19 rims. The front hub is a Shimano HB-QC300, while the rear hub is a Shimano SG-C6001-8CD. The saddle is a Selle Royal Vivo Ergo Sport Woman model mounted on a Limotec S1 seat post with a suspension travel of 50 mm.

Drive is provided by the Active Line Plus Smart System motor from Bosch with an output of 250 watts and a torque of 50 Nm. The motor is powered by a Bosch PowerTube battery with a capacity of 625 Wh, which is controlled via a Bosch Intuvia 100 display. The charger has an output of 2A.

Other features include an adjustable Zecure UP2+ stem, Trekking Zecure handlebars with Ergo grips, Curana Apollo mudguards and a Monkey Load System pannier rack. An ABUS IT3 battery lock provides security, while the Pletscher Comp Flex 40 kickstand ensures stability when parking.

Overall, the Hercules Robert/a I-R8 offers a balanced combination of comfort, safety and performance, ideal for everyday use or longer tours.