Adriatica - E-Bike Esir

• Cicli Adriatica ESIR Electric Gravel Bike: Adventure Beyond the Tarmac, Amplified

  If your route continues beyond the tarmac into forests, along dirt trails and over the most demanding gravel routes, ESIR is the riding companion you have been looking for. The electric gravel bike from Cicli Adriatica was designed for unlimited exploration, combining the lightness of a pure gravel bike with the boost of a high-end electric motor.

  ESIR does not ask you to choose between road speed and off-road toughness; it simply gives you the range and power to do it all.

  Electric Performance Designed for Gravel

  ESIR's electrical and mechanical components were selected to offer high-level performance, essential for tackling mixed terrain and challenging elevation changes.

  • OLI EDGE Mid-drive Motor (36V-250W): A high-quality mid-drive unit delivering high torque and smooth, progressive assistance. It helps you tackle the steepest climbs and rocky surfaces with agility, while keeping the overall weight exceptionally low for an electric gravel bike (just 18 kg).

  • UDN300 Carbon Fork: Essential to the gravel experience, the carbon fork absorbs vibrations and impacts on unpaved surfaces, reducing arm fatigue and improving steering control.

  • Integrated Battery (360Wh): Elegant and perfectly concealed within the 6061 aluminium frame, it guarantees the range needed for your long days of exploration.

  Reliable Components for Every Terrain

  Tackle any challenge with the confidence of a professional build.

  • SRAM APEX 1x11 Groupset: The SRAM APEX single-chainring drivetrain is synonymous with simplicity, precision and reliability. With a 11-42T cassette, you will always have the right gear for riding fast on tarmac or climbing the steepest gradients.

  • SRAM APEX Hydraulic Disc Brakes (160/160): Maximum braking power and modulation, essential for safety when tackling technical descents on gravel or mud.

  • WTB RIDDLER Tyres (700×45 SKINWAL): Benchmark gravel tyres. The generous width (45mm) offers superior comfort, grip and traction. The Skinwall compound adds a sporty retro touch.

  • SELLE ITALIA Model X Saddle: Guaranteed comfort even after hours in the saddle.

  ESIR is your passport to electric bikepacking and off-road exploration, with no limits on distance or gradient.

Adriatica began in Pesaro in 1946, when Umberto Cardinali opened a craft workshop on Via Morselli. Still based in the city today, it offers city, trekking, gravel and mountain bikes, children’s models and e-bikes. In 1970, the company passed to Luigi Domenicucci, already an experienced bicycle mechanic.