HoheAcht GRANDAMO URBO
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The “GRANDAMO URBO” model from HoheAcht, released in 2023, is a high-quality e-bike available for 4399 EUR. The bike’s frame is made of robust aluminium and the maximum load capacity is 170 kg, making it suitable for a wide range of uses.
In terms of brakes, the bike is fitted with Shimano hydraulic disc brakes, which feature four-piston calipers at both the front and rear (VR BR-MT420 and HR BR-MT420) to ensure reliable braking performance. The brake levers (Shimano BL-MT401) are made from light alloy and designed as two-finger levers for comfortable operation. The brake discs, also from Shimano (VR SM-RT64 and HR RT-EM600), have a diameter of 180 mm and are fitted with a Centre Lock system.
The gear system comprises a Shimano Steps Nexus SG-C7000 5-speed in-hub gear system with a freewheel, operated via the Shimano Nexus SL-C7000 gear lever. The fork is an SR Suntour XCM32 suspension fork with 100 mm of travel, which provides extra comfort on uneven roads.
For lighting, the GRANDAMO URBO is fitted with a Herrmans H-Black MR8 front light and a Herrmans H-Cargo rear light. Both lights are specifically designed for e-bikes and provide sufficient brightness and visibility in road traffic.
Power is transmitted via a Gates belt (122T CDX, blue) in combination with a crankset comprising a Gates 39T CDX chainring and a Shimano Steps FC-EM600 crank arm set. The sprocket is also from Gates (CDX pulley, 28 teeth).
The handlebars and stem are from Kalloy – HoheAcht and are made of aluminium, whilst the grips are by Herrmans. The saddle is a Selle Royal Nuvola 5060 DRC model, mounted on a Kalloy – HoheAcht seatpost.
The bike rides on Mach1 Trucky 30 rims with Continental CONTACT Cruiser tyres in the size 27.5'' x 2.4''. The front hub is by Formula (CL-81) and the rear hub by Shimano (Nexus SG-C7000).
Another highlight of the GRANDAMO URBO is the powerful Shimano Steps DU-EP600 mid-drive motor, offering assistance up to 25 km/h and a torque of 85 Nm. The integrated battery has a capacity of 630 Wh and is charged using a Shimano Steps EC-E8004 charger. The display, a Shimano Steps SC-EN600, offers Bluetooth and ANT Private connectivity.
In addition, the bike is fitted with an AtranVelo luggage rack, which can carry a load of up to 27 kg, as well as mudguards, an Ursus kickstand and an ABUS lock for security. Overall, the GRANDAMO URBO offers a well-balanced combination of performance, comfort and functionality for urban use.
Tests & Reviews
Equipment
| Brakes | Shimano, front BR-MT420, four-piston, rear BR-MT420, four-piston, hydraulic disc brake |
| Brake levers | Shimano, BL-MT401, light alloy, 2-finger |
| Frame | Aluminium |
| Drivetrain | Shimano Steps, Nexus SG-C7000, 5-speed hub gear, freewheel |
| Shift levers | Shimano, Nexus, SL-C7000, 5-speed |
| Number of gears | 5 |
| Fork | Suspension fork, SR Suntour, XCM32 |
| Fork travel (mm) | 100 |
| Crankset | Gates chainring, 39T CDX + spider + chain guard, aluminium Shimano Steps crankset, FC-EM600, 170 mm |
| Sprocket | Gates, CDX pulley, 28 teeth |
| Drive | Belt Gates, 122T CDX, blue |
| Headset | ACROS, zs56, zs66, industrial bearings, integrated cable routing |
| Handlebar | Kalloy - HoheAcht, 31.8 mm, width 660 mm, bend 37°, rise 28 mm, aluminium, black |
| Grips | Herrmans, Line, 125 mm / 90 mm |
| Stem | Kalloy – HoheAcht, 31.8 mm, 90 mm, 0–60°, aluminium, black |
| Saddle | Selle Royal, Nuvola 5060 DRC, black |
| Seatpost | Kalloy - HighEight, Seatpost 2D, 31.6 mm x 350 mm, 10 mm offset, aluminium |
| Rims | Mach1, Trucky 30, 27.5'', aluminium, black |
| Tires | Continental, CONTACT Cruiser, 27.5'' x 2.4'' (60-584), Reflex |
| Front hub | Formula, CL-81, disc, 15 x 100 mm, industrial-grade bearings |
| Rear hub | Shimano, Nexus, SG-C7000, 5-speed, freewheel, Centre Lock |
| Spokes | Mach1, stainless steel, 2.34 mm, black |
| Pedals | Marwi, SP-828 Black SBL, aluminium with PP |
| Front light | Herrmans, H-Black MR8 E-Bike 6-12 V, LED, 3.3 W, 180 lm, reflector |
| Rear light | Herrmans, H-Cargo e-bike 6–12 V, 4 LEDs, 0.6 W, integrated, parking light, BR-12 reflector |
| Mudguards | ChingChern, aluminium, powder |
| Kickstand | Ursus, R81 Wave, KSA 40 mm, rear |
| Rack | AtranVelo, Tour 365 BS H-Cargo, 334 mm, 27 kg payload |
| Motor manufacturer / model | Shimano Steps, DU-EP600, 25 km/h, 85 Nm, mid-motor |
| Display | Shimano Steps, SC-EN600, Bluetooth, ANT Private |
| Battery | Shimano Steps, BT-EN806, 630 Wh, integrated |
| Battery capacity (Wh) | 630 |
| Charger | Shimano Steps, EC-E8004, 42 V DC, 4-4.6 A |