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Junior - Junior Sport

Beat SL Disc 20”

Generation 1

  

E-City

E-Courier Plus Forma

Generation 1
 
9.4 kg Weight 28.4 kg
65 kg Laden weight 180 kg
Galaxy Blue | Bouncing Green Color(s) Electric Silver
20" - 11,5" Sizes F 46, 52, 56, 60 cm

Chassis
Aluminium 6061 TB
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 68 mm
  • Cable routing: external
  • Rack mounts
 Frame Aluminium 6061
  • O.L.D.: 135 mm
  • Brake: postmount disc 7"
  • BB: Bosch
  • Cable routing: internal
  • Fender + rack mounts
  • Adjustable dropouts
  • Carrying handle
STEVENS Alu Unicrown
  • Aluminium steerer
  • Steerer 1 1/8"
  • O.L.D.: 100 mm
  • Brake: IS 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 1/2"
  • Upper bearing cup: ZS56/28.6
  • Lower bearing cup: ZS66/40
Tektro HD-J285
  • Hydraulic disc brake
 Brake front Tektro HD-T737
  • Hydraulic disc brake
  • 4 pistons
Tektro HD-J285
  • Hydraulic disc brake
 Brake rear Tektro HD-T737
  • Hydraulic disc brake
  • 4 pistons
Tektro TR140-22
  • Rotor size: 140 mm
  • 6 Bolt
 Brake disc Tektro TR180-45A
  • Rotor size: 180 mm
  • Center-Lock

Drivetrain
Oxygen Aluminium Pro
  • 32 T
  • BB type: BSA 68 mm / Square taper (118 mm axle length)
  • Chainguard
 Crankset Oxygen E-Scorpo
  • BB type: Bosch / ISIS
  • Chainguard
Motor sprocket Gates CDX chainring
  • 48 T
Belt Gates CDX Center Track Carbon Drive Belt
  • Length: 125 T
Shimano Altus
  • RD-M310
  • 8-speed
  • Total capacity: 43 T
 Derailleur rear Enviolo Trekking CVP
  • Stepless gear hub
  • Gear range: 380%
  • Freewheel
  • Axle: 10x135 mm threaded
KMC Z8.3 Chain
Shimano CS-HG31
  • 8-speed
  • Combination: 11-13-15-18-21-24-28-32 T
 Cassette Gates CDX Center Track sprocket
  • 24 T
KID Reflex Pedals ATB Alu Pro 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
Formula DC-22
  • Axle: QR9x135 mm
 Hubs rear
Formula DC-20
  • Axle: QR9x100 mm
 Hubs front Shimano Deore XT
  • HB-M8110
  • Axle: QR15x100 mm
Oxygen RM-M17
  • ETRTO: 17 x 406
 Rims Oxygen RM-T25 Disc
  • ETRTO: 25 x 622
Schwalbe Billy Bonkers
  • Tire size: 50-406
  • Active Line
  • KevlarGuard
  • LiteSkin
 Tires Schwalbe Marathon E-Plus Performance
  • Tire size: 50-622
  • ADDIX E compound
  • SmartGuard
  • Reflective stripes

Cockpit
Oxygen Pistol
  • Width: 520 mm
  • Backsweep: 6°
  • Rise: 0 mm
  • Clamp: 25.4 mm
 Handlebar Oxygen E-Scorpo
  • Width: 680 mm
  • Backsweep: 5°
  • Rise: 25 mm
  • Clamp: 31.8 mm
Stem Oxygen Versa II, adjustable
  • Handlebar clamp: 31.8 mm
  • Angle: adjustable (0° - 90°)
Oxygen Sportline Saddle Selle Royal ON Female
Oxygen Aluminium
  • Length: 250 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 80 mm
 Seatpost Oxygen E-Scorpo
  • Length: 320 mm
  • Diameter: 30,9 mm
  • Insertion depth: min. 100 mm
Shimano SL-RS45-8R Revo
  • Revo shifter
  • 8-speed
 Shift lever right Enviolo Twist Controller
  • Twist shifter
  • With Display
Tektro HD-J285
  • 2 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 Supernova M99 TL 2 Pure
  • Stationary taillight
Carrier Racktime Supernova RTA rear rack
  • Rear rack mount: RTA
  • System: SNAP IT
Mudguards SKS mudguards
Kickstand STEVENS Edge
Bell STEVENS D85 bell

Highlights
Agile and lightweight junior trail bike with low standover height   Comfort pedelec with finely constructed frame for high rigidity and 180 kg permissible total weight
Extra light due to aluminium fork and triple butted frame tubes   SR Suntour Mobie34 suspension fork for lots of riding safety even on rougher roads
Hydraulic disc brakes w/ kid-friendly lever reach   Bosch Performance Line CX Drive Unit and 725 Wh batttery
Single chainring for intuitive 8-speed shifting   Integrated cable routing for a clean cockpit
Kid-size crank arm length, suitable gear spread   Hama USB-C charger port allows charging of smart devices
Preis
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