Atala B-Tour A4.1 Man

Atala E-bikes: the perfect combination of the best electric kits, cutting-edge components and innovative design

Atala has devoted itself to in-depht studies of the eBike world since 2008, developing the integration between electrical kit, high level components and design with a common goal: satisfy all users needs.

As for the electrical components, Atala avails itself of the partnership with the best world producer of electrical kits: Bosch.

Daring is the key word for Atala: proposing innovations, breaking the mold, respecting the strong tradition that distinguishes them.

Being surrounded by nature, discover, explore, combining relax with exercise. Your eBike makes every journey more pleasant.


Mechanical features

  • Frame: Alu 700C, hydroformed, internal powerpack, custom tubing, Internal routing, Forged interface.
  • Fork: Suntour NEX-E25, 63 mm, Coil.
  • Headset: Acros AIX-540, 1,5 , Internal routing.
  • Crankset: Miranda, 38T.
  • Rear derailleur:  Shimano RD-TY500D.
  • Shifter levers: Shimano Tourney SL-RS36, Revoshift, 7s.
  • Brakes: Shimano BR-MT200, Rotor SM-RT10 180 mm/180 mm.
  • Cassette: Shimano CS-HG200 7s 12/32.
  • Pedals: Alu TKK.
  • Hubs: Shimano TX505, CL, 32h.
  • Rim: Radiale L25V, 25x622, eBike ready.
  • Handlebar stem: Alu, ahead, adjustable, 31,8 mm.
  • Handlebar: Alu City, 640 mm.
  • Seatpost: Alu, 31,6 mm.
  • Saddle: Atala Memory Foam Trekking.
  • Tyres: Schwalbe Energizer Active Plus, Punctureguard, TwinSkin, 700x50C.
  • Fenders: SKS A60S.
  • Chain guard: SKS Chainbow.
  • Racks: Alu, without brackets.
  • External front light: Herrmans MR GO, 120 lumen.
  • External rear light: Axa BlueLine LED Lightguide.
  • Approximate weight: 28 kg.


Electrical features

  • Bosch Active Cruise battery kit.
  • Maximum torque: 40 Nm.
  • Sensor type: Torque.
  • Battery: Powerpack 400, 2.5 kg.
  • Battery charger type: 2 Amperes.
  • Charging time: Up to 6,5 hours.
  • Assisted max speed: 25 km/h.
  • Display: Purion.
  • Power modes: Eco(40 %), Tour(100 %), Sport(170 %), Turbo(250 %).