Compare bikes

MTB - XC Alloy

Tonga

Generation 1

 

E-Tour - E-Cross

E-8X Tour Plus HT

Generation 1

zum Bike   zum Bike
27.5" 14.3 kg | 29" 14.6 kg Weight 25.0 kg
115 kg Laden weight 180 kg
Purple Papaya | Stealth Black Color(s) India Ink
27.5" - 14", 16" | 29" - 18", 20", 22" Sizes G 48, 52, 55, 58, 61 cm

Chassis

Aluminium 6061
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 73 mm
  • Front derailleur mount: clamp
  • Cable routing: external
  • Rack mounts
Frame Aluminium 6061 TB
  • O.L.D.: 148 mm
  • Brake: postmount disc 7"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
SR Suntour XCM DS
  • Travel: 100 mm
  • Coil spring
  • Steerer 1 1/8"
  • O.L.D.: 100 mm
  • Brake: postmount disc 6"
Fork SR Suntour Mobie34-Air
  • Travel: 80 mm
  • Air suspension
  • Tapered Steerer 1 1/8" - 1 1/2"
  • O.L.D.: 100 mm
  • Brake: postmount disc 7"
  • Fender mounts
STEVENS MTB 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Headset Acros Blocklock Taper 1 1/8"-1.8"
  • Upper bearing cup: ZS56/28.6
  • Lower bearing cup: ZS66/46
Tektro HD-T275
  • Hydraulic disc brake
Brake front Tektro HD-T737
  • Hydraulic disc brake
  • 4 pistons
Tektro HD-T275
  • Hydraulic disc brake
Brake rear Tektro HD-T737
  • Hydraulic disc brake
  • 4 pistons
Brake disc Tektro TR180-45A
  • Rotor size: 180 mm
  • Center-Lock
Shimano SM-RT30
  • Rotor size: 180 mm
  • Center-Lock
Brake disc front
Shimano SM-RT30
  • Rotor size: 160 mm
  • Center-Lock
Brake disc rear

Drivetrain

27.5": Shimano FC-MT210-2 | 29": Oxygen Scorpo
  • 36-22 T
  • BB type: BSA 73 mm / 2-Piece
Crankset Oxygen E-Scorpo
  • BB type: Bosch / ISIS
Motor sprocket STEVENS E-MTB
  • 38 T
Shimano Altus
  • FD-M2020-TS
  • 2-speed
Derailleur front
Sunrace RDM91
  • 8/9-speed
  • Total capacity: 40 T
Derailleur rear Sunrace RDMZ600
  • 12-speed
  • Total capacity: 40 T
Shimano CN-HG53 Chain Shimano CN-M6100
SunRace CSM98
  • 9-speed
  • Combination: 11-13-15-18-21-24-28-32-36 T
Cassette SunRace CSMZ603
  • 12-speed
  • Combination: 11-13-15-17-19-21-24-28-33-39-45-51 T
ATB Pro Reflex Pedals MTB Alu Flatpedal Reflex

E-System

Engine Bosch G4 Performance Line CX
  • The smart system
  • Continuous rated power: 250 W
  • Max. torque: 85 Nm
  • Breakaway at 25 km/h (15.5 mph)
  • No of notches: 4 drive modes with support levels 60-340 % plus walk assistance
  • Mileage: See BOSCH Range Assistant
Battery Bosch PowerPack 725
  • The smart system
  • Capacity: 725 Wh/19.2 Ah
  • Voltage: 36 V
  • Technology: Li-Ion
Charger Bosch 4A charger

Wheelset

Shimano FH-TX505-8
  • Axle: QR10x135 mm
Hubs rear Strummer M42-3
  • Axle: QR12x148 mm
Shimano HB-TX505
  • Axle: QR9x100 mm
Hubs front Strummer G15-3
  • Axle: QR15x100 mm
Oxygen RM-M19
  • ETRTO: 19 x 584
Rims Oxygen RM-T25 Disc
  • ETRTO: 25 x 622
Schwalbe Smart Sam Active-Line
  • Tire size: 27.5": 57-584 | 29": 57-622
  • SBC compound
  • KevlarGuard
Tires Continental Double Fighter III
  • Tire size: 50-622
  • Reflective stripes

Cockpit

Oxygen Driver
  • Width: 740 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Handlebar Oxygen E-Scorpo
  • Width: 700 mm
  • Backsweep: 9°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Oxygen Driver
  • Handlebar clamp: 31.8 mm
  • Angle:
Stem Oxygen E-Scorpo
  • Handlebar clamp: 31.8 mm
  • Angle:
Oxygen Raceline Saddle Selle Royal ON Athletic
Oxygen Driver
  • Length: 350 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 100 mm
Seatpost Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shimano Acera
  • SL-M3010
  • 2-speed
Shift lever left
Shimano Acera
  • SL-M3000
  • 9-speed
Shift lever right Sunrace DLEZ33N
  • 12-speed
Tektro HD-T275
  • 3 finger
Brake lever Tektro HD-T737
  • 3 finger
Display Bosch Kiox 300
  • The smart system
Headlight B+M IQ-XS
  • Illuminance: 100 lux, 7 watt
  • High beam: 150 lux, 11 watt
  • Close range light
Taillight B+M Shine Evo
  • Integrated taillight
Carrier Racktime Shine Evo RTA rear rack
  • Rear rack mount: RTA
  • System: SNAP IT
Mudguards SKS mudguards
Kickstand STEVENS Edge
Bell STEVENS D85 bell

Highlights

Solid hardtail w/ relaxed touring geometry   Fast touring pedelec with sporty-active seating position and 180 kg permissible total weight
740 mm handlebar width for maximum control   Bosch G4 Performance Line CX Cruise system with innovative Kiox 300 display
Shimano/SunRace groupset w/ optimized gearing range   Integrated Hama USB-C charging port and 725 Wh battery for best touring capability
Powerful, reliable Tektro disc brakes   Precise SunRace 12-speed gears and robust Tektro 4/4-piston disc brakes
Responsive suspension fork   Fast & grippy 50 mm Continental Double Fighter III tires
recomm. retail price
749.00 
 
recomm. retail price
4 499.00