Lapierre Overvolt HT 5.5 High

The "Overvolt HT 5.5 High" from Lapierre is a 2023 e-mountain bike model that stands out for its robust spec and modern technology. The frame is made from Overvolt Bosch Supreme 5 Alloy, resulting in a total weight of 20 kg. The price for this model is 3199 EUR.

Braking performance is provided by Tektro HD-M275 brakes, whilst the drivetrain features a Shimano Alivio RD-M3100, 9-speed Shadow rear derailleur. The gear system is controlled by Shimano Alivio SLM3100 9-speed shifters and offers a total of nine gears. The SR Suntour XCM 32 DS fork, with 120 mm of travel, ensures a comfortable ride over uneven terrain.

The bike is fitted with XLC by VP pedals and a Samox EC37-BH3-F9-BNI crankset with a length of 170 mm. The Shimano HG200 cassette has a 11–36T range for the nine gears. Power is transmitted via a KMC e9 Sport Silver-black chain.

The handlebars are XLC Alloy 6061 DB, 720 mm wide with a 15 mm rise; the diameter is 31.8 mm. The grips are Velo Lock-on models, which ensure a secure grip. The stem is made from an aluminium alloy, has an angle of 0° and a length of 45 mm. The headset is a Feimin FP868P, which is tapered and supports sizes from 1.1/8" to 1.5".

The wheelset consists of Fastace hubs and Schürmann Yak 25 rims. The front DA210 hub is Boost 15x110, whilst the rear DA210 hub features four sealed bearings and is Boost 12x148. Both hubs have 32 spoke holes and are designed for 6-bolt brake discs.

The saddle is a DDK model and the seatpost is made from Kalloy Alloy with a diameter of 31.6 mm and a length of 350 mm.

At the heart of the drivetrain is the Bosch Performance Line motor, which provides assistance up to a speed of 25 km/h. Power is supplied by a Bosch Powertube battery with a capacity of 500 Wh. The bike features a Bosch LED remote display, which allows for easy control of the electric assistance.

Overall, the “Overvolt HT 5.5 High” from Lapierre offers a balanced combination of performance, comfort and technology, ideal for challenging mountain bike tours or everyday use.