Skip to main content Skip to search Skip to main navigation
Go to homepage

Product information

  • Battery capacity: 500.0 Wh
  • Bosch Smart System: no
  • Brake system: hydraulic disc brake
  • Category: hardtail
  • Colour designation: dark grey matt / red
  • Drive: chain drive
  • Drive system: BOSCH
  • Drive version: middle motor
  • E-bike: yes
  • Engine power: 250 W
  • Features: electronic sliding aid
  • Frame height: 44 cm
  • Frame shape: hardtail
  • Frame size: XS
  • Gears: 9-speed
  • Gender: gents
  • Main colour: grey
  • Material 1: aluminium
  • Permissible total weight: 130 kg
  • Secondary colour: red
  • Shifting name: 9-Gang SHIMANO "Altus"
  • Shifting type: derailleur shifting
  • Support: up to 25km/h
  • Transmission: 1x 9-speed
  • Travel: 120 mm
  • Wheel size: 27,5 "

  • Battery: BOSCH "Powerpack 500", Lithium-Ionen mit BMS, 500 Wh
  • Bottom bracket: BOSCH
  • Brake: Tektro HD-M 280
  • Brake lever: Tektro HD-M 280
  • Chain / belt: SHIMANO "CN-HG53"
  • Chain ring / pulley: Miranda, 38 Z.
  • Charger: Bosch 2 Ah
  • Crank: Miranda, 172,5mm
  • Display: BOSCH "Purion", 4-Stufen, Schiebehilfe
  • Engine: BOSCH Mittelmotor Gen.4 "Performance CX", 36 V, 250 W
  • Fork: RST Blaze ML-27,5" ,Boost, 120 mm
  • Frame: KAYZA Bosch, Alu 6061
  • Front hub: SHIMANO "HB-MT400" QR
  • Front rotor: 180mm
  • Front tire: SCHWALBE "Smart Sam", 60-584
  • Grips: HERRMANS "Grit"
  • Handlebar: HL "MTB-320", Alu, 720 mm
  • Pedals: VP "VPE-506"
  • Rear derailleur: SHIMANO "Altus RD-M 2000"
  • Rear hub: SHIMANO "FH-MT400" QR
  • Rear rotor: 180mm
  • Rear tire: SCHWALBE "Smart Sam", 60-584
  • Rims: KAYZA Hohlkammer "X17", Disc
  • Saddle: CROSS "MTB VL 1168"
  • Seatpost: PROMAX "SP-2016" Ø 30,4 mm
  • Sensor: Pedal pressure measuring im Motor + speed sensor
  • Shifting lever: SHIMANO "Altus SL-M2010"
  • Spokes: Niro, schwarz
  • Sprocket / pulley: SHIMANO "HG-201-9", 11-36 Z.
  • Stem: HL "TDS-C507", 70 mm

  • Supplier Article Number:: 22081300
  • EAN: 4251507975568
  • MSRP: €2,749.95
  • Brand/Supplier KAYZA
  • Unit of measure: PIECE

  Article Price

Sporty & fast on forest trailsNo matter how long and where you ride - with KAYZA's "Hydric 4" you are always sporty and fast on forest and dirt tracks. This is ensured by the powerful BOSCH "Performance CX" engine with the 500 Wh Battery. Both components are elegantly integrated low down in the frame of the e-hardtail, ensuring a balanced riding style on steep climbs and fast descents. The motor power can be divided into four support levels on the slim "Purion" display. Fine-tuning is handled by the SHIMANO "Altus" drives with its wide-range cassette.The wide tires have a fine lug profile and are therefore the right choice for biting into unpaved ground and rolling well on asphalt at the same time. Together with the Suspension Fork, the Tires take care of the damping. The RST Fork shines with its 120 mm suspension travel, which is common in XC. The SHIMANO "MT200" hydraulic Disc Brakes are also comfortable and can bite hard when required, but are always easy to operate and can be braked precisely.

Product variants

  Article Price
E-Mountainbikes,Mountainbikes,MTBs,Fahrräder,Hardtail
KAYZA Electric MTB hardtail "Hydric 4" Mod. 22
hardtail, 27,5", dark grey matt / red , 9-speed SHIMANO "Altus", 44cm
  • Article number: 02704906
  • Original number: 22081300
E-Mountainbikes,Mountainbikes,MTBs,Fahrräder,Hardtail
KAYZA Electric MTB hardtail "Hydric 4" Mod. 22
hardtail, 27,5", dark grey matt / red , 9-speed SHIMANO "Altus", 47cm
  • Article number: 02704914
  • Original number: 22081301
E-Mountainbikes,Mountainbikes,MTBs,Fahrräder,Hardtail
KAYZA Electric MTB hardtail "Hydric 4" Mod. 22
hardtail, 27,5", dark grey matt / red , 9-speed SHIMANO "Altus", 52cm
  • Article number: 02704922
  • Original number: 22081302
E-Mountainbikes,Mountainbikes,MTBs,Fahrräder,Hardtail
KAYZA Electric MTB hardtail "Hydric 4" Mod. 22
hardtail, 27,5", dark grey matt / red , 9-speed SHIMANO "Altus", 56cm
  • Article number: 02704930
  • Original number: 22081303