EPS V4 Power Unit

The new Power Unit, its fairly slender shape making it compatible with all the seat posts on the market, is quick to fit with one of the two different adaptors, the choice of which will depend on the size of the post. Even longer life for this, the sector’s leading battery, thanks to a 10% increase in its charge capacity, meaning it rarely needs charging.

Weight: 135g (incl. cables)

Details:

Ø: 16,6mm

Length: 259mm

Cable length: 1380mm (Interface), 930mm (rear derailleur), 600mm (front derailleur)

Range: approx. 1700km (on full charged battery), approx. 400km (on 25% charged battery)

Features & Benefits

New shape
The battery pack and circuit board of the V4 Power Unit are in a sealed unit measuring 259 mm in length and just 16.6 mm in diameter

Can be fitted inside the seat post
Its small diameter (16.6 mm) means the V4 Power Unit can be fitted much faster, inside the seat post using one of the two adaptors available for ø 27.2 or ø 31.6 mm

Adaptor for the seat tube / down tube
Allows the V4 Power Unit to be fitted inside the down tube or the seat tube using the water-bottle cage fasteners