Innovative and strong carbon fiber construction for greater strength and low weight.

Reliable bike, with a battery from a 🇵🇱Polish manufacturer. A bike with a full warranty, quick technical support and support from the company.

The frame performs flawlessly on any type of road, ensuring a great riding experience.

The parameters of carbon fiber frames are characterized by natural flexibility and high tensile strength, which allows for effective stress dissipation while driving, even in the most difficult conditions. Carbon frames are much better at damping vibrations, which positively affects the comfort of traveling.

Motor & Baterry

  • Bafang M510 48V, Gear Drive
  • Power 250 W
  • Torque 95 Nm
  • Speed and torque sensor
  • Capacity 17.5Ah 840Wh
  • Made in Poland
  • Removable from the frame
  • lock with two keys
  • Charger

Frame & Fork

  • Full Carbon, internal cable routing
  • High-quality carbon frame
  • Frame travel 150mm
  • 12 x 148 mm Boost, Thru-Axle.
  • Tapered Head Tube with Aluminium Reinforced Bearing Seat
  • RockShock 35 Gold 
  • 27,5″ Boost,
  • 1 1/8 ″ -1 1/2 ″ Tapered Steerer Tube
  • 140 mm travel
  • Motion Control System
  • Application and performance characteristics specifically for Ebike
  • 15 x 110 Boost
  • black


  • BlackJack RODI 27,5″ Ready30 Black
  • Wide and durable rims
  • Tubeless ready
  • Aluminum, black
  • Michelin E-WILD 
  • Tubeless ready
  • Competition Line Kevlar E-GUM-X

The Other Parameters

  • Rock Shox Deluxe R Debon Air
  • Size 210 x 55mm
  • Black
  • Magura MT5
  • Two-finger aluminum brake lever
  • Brake lever deflection adjustment
  • Four-piston calipers
  • Brake discs with a diameter of 180mm / 180mm
  • Shimano Deore RD-M5100
  • Shimano Deore RD-M5100
  • KMC E.11 EPT version
  • Greater durability for e-bikes
  • Sunrace CSMS8 11-51t
  • Bafang Narrow Wide EB02 32T
  • Flyer 31,8 x 740
  • Black
  • Tosa ALLM35
  • Black
  • Tosa ALLM
  • Black
  • Dropper seatpost TOSA ALLM125 
  • Travel 125mm
  • Weight ~23,8 kg

Download files

Please refer to the product sheet and the product manual, which can be downloaded below.

Tosa G-RAV

3357,23  inc. VAT

Estimated delivery time: 10-21 DNI
Najniższa cena z 30 dni przed obniżką: 3357,23 

The bike is distinguished by a durable and light frame made of carbon, it is intended for people who want to overcome mountain wilderness without worrying about the battery, range or torque. Innovative and strong carbon fiber construction for greater strength and low weight.

Click HERE and check why you should choose a TOSA BIKES!

SKU: TOSA-G-RAV Category:

Products from the TOSA brand meet the rigorous European Union standards for electric bicycles: EN15194 / EPAC / ISO4210-2.

Why choose the TOSA Bikes?

The central drive and the neatly placed battery in the frame are the domain of the most advanced electric assist bikes. The main goal of such a procedure is a very good distribution of weight and center of gravity, which has an impact on the way the bike is handled in the terrain.

The batteries can be easily and conveniently removed by disassembling the bottom flap in the frame. Removing the battery takes only a few seconds. The frame geometry is so versatile that it will suit the taste of many users. People who choose easier routes and those who like more aggressive riding will feel good on this bike.

A huge advantage of Bafang motors is very little resistance when pedaling when the bike has electric assist turned off. When we run out of electricity, pedaling is not difficult

Size S → to 176 cm

Size M → from 177 cm to 187 cm

Size L → from 188 cm