The HillMiles MilePort is a folding urban e-bike with a 250 W motor, a seven-speed derailleur and a removable battery. The manufacturer claims a range of up to 100 km with pedal assistance. Its 28.5 kg weight is also worth considering, as it makes the bike difficult to carry.
The HillMiles MilePort is a folding urban e-bike with a 250 W motor, a seven-speed derailleur and a removable battery. The manufacturer claims a range of up to 100 km with pedal assistance. Its 28.5 kg weight is also worth considering, as it makes the bike difficult to carry.
Folding design and weight
The frame folds to take up less space during storage or travel. That could be useful in a small flat or when combining a bike journey with public transport. Folded dimensions are not provided in the available information, however, so check the space available and the transport operator’s rules before travelling.
At 28.5 kg, the bike may be difficult to handle, especially on stairs or when loading it into a vehicle. The folding design primarily saves space rather than necessarily making the bike easy to carry.
Motor, speed and gears
The brushless motor is rated at 250 W. According to the available specifications, the MilePort’s maximum speed is limited to 25 km/h. It is not clear whether this refers to the motor-assistance cutoff or a speed limit in the different riding modes.
The seven-speed derailleur lets the rider adjust the gearing to the terrain and pace. A lower gear can help on climbs, while a higher gear can be selected on flat ground.
The bike also has a fully electric mode, although the available information does not specify how it is controlled. Rules for using such a mode on public roads depend on local regulations; the speed figure alone is not enough to determine its legal classification.
Battery and range
The removable battery is rated at 36 V and 13 Ah. It can be taken off the bike for charging, which is useful if there is no power socket near the parking space.
The manufacturer claims a range of up to 100 km with pedal assistance and approximately 80 km in fully electric mode. The conditions under which those figures were achieved are not stated. Actual range can vary with terrain, load, weather, riding mode and how much the rider pedals. Charging time is not provided in the available information.
Tyres and comfort
The 20 × 3.0-inch tyres have a 20-inch diameter and are 3.0 inches wide. Wider tyres may contribute to stability and comfort on different urban surfaces, although grip also depends on the conditions.
A front suspension fork helps absorb bumps on uneven roads. The bike has a maximum load capacity of 120 kg, and the recommended rider height is 155–185 cm.
Who is the MilePort for?
The MilePort may appeal to someone looking for a bike for urban journeys who values a folding frame or the ability to charge the battery away from the bike. Before choosing it, consider how often it will need to be carried: its 28.5 kg weight may matter more in daily use than the space saved when folded.