2021 Bike Colnago eGRV Di2 E-Bike

The eGRV GRX Electric Disc Adventure Bike from Colnago utilises Ebikemotion’s 250W hub-based motor to provide assistance up to a maximum speed of 25kph. By putting the motor in the rear hub and not the frame, there are no drivetrain losses, and the frame remains free from any unsightly bulges. Shimano’s GRX groupset is gravel-specific, with great chain retention for use on rough ground and ratios suitable for off-road use. The WTB tyres are fast enough rolling for use on tarmac, but have enough grip for trail use too, giving endless possibilities when it comes to choosing the day’s route.

• Colnago carbon frame
  
• Ebikemotion 250W hub motor and battery
  
• Shimano GRX mechanical groupset
  
• Shimano GRX hydraulic disc brakes
  
• Mavic Aksium Elite UST EBM wheelset
  
• WTB Riddler 700 x 37C tyres

• FRAME: Colnago eGRV carbon
  
• FORK: Colnago eGRV Disc carbon monocoque
  
• STEM: Deda Zero 1
  
• HANDLEBAR: Deda Gravel 100 alloy 6061
  
• FRONT BRAKE: Shimano GRX810 hydraulic disc
  
• REAR BRAKE: Shimano GRX810 hydraulic disc
  
• BRAKE LEVERS: Shimano GRX810 hydraulic disc
  
• FRONT DERAILLEUR: Shimano FD-RX810, GRX
  
• REAR DERAILLEUR: Shimano RD-RX810, GRX 11-speed
  
• SHIFT LEVERS: Shimano GRX810 11-speed
  
• CASSETTE: Shimano Ultegra R8000 11-30t
  
• CRANKSET: Shimano GRX810 50/34t
  
• FRONT WHEEL: Mavic Aksium Elite UST EBM
  
• REAR WHEEL: Mavic Aksium Elite UST EBM
  FRONT TYRE: WTB Riddler 700 x 37C, clincher
  
• REAR TYRE: WTB Riddler 700 x 37C, clincher
  
• SADDLE: Prologo Proxim W450
  
• SEATPOST: Colnago eGRV carbon
  
• BATTERY: Ebikemotion 36V, 250W 18650GA-10S/2P
  
• HUB MOTOR: Ebikemotion 36V, 250W, 40Nm