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Junior - Junior Sport

Beat SL Disc 20”

Generation 1
 
Weight 9.4 kg
Laden weight 65 kg
Color(s) Galaxy Blue | Bouncing Green
Sizes 20" - 11,5"

Chassis
Frame Aluminium 6061 TB
  • O.L.D.: 135 mm
  • Brake: IS disc
  • BB: BSA 68 mm
  • Cable routing: external
  • Rack mounts
Fork STEVENS Alu Unicrown
  • Aluminium steerer
  • Steerer 1 1/8"
  • O.L.D.: 100 mm
  • Brake: IS disc 6"
Headset STEVENS MTB 1 1/8"
  • Upper bearing cup: ZS44/28.6
  • Lower bearing cup: ZS44/30
Brake front Tektro HD-J285
  • Hydraulic disc brake
Brake rear Tektro HD-J285
  • Hydraulic disc brake
Brake disc Tektro TR140-22
  • Rotor size: 140 mm
  • 6 Bolt

Drivetrain
Crankset Oxygen Aluminium Pro
  • 32 T
  • BB type: BSA 68 mm / Square taper (118 mm axle length)
  • Chainguard
Derailleur rear Shimano Altus
  • RD-M310
  • 8-speed
  • Total capacity: 43 T
Chain KMC Z8.3
Cassette Shimano CS-HG31
  • 8-speed
  • Combination: 11-13-15-18-21-24-28-32 T
Pedals KID Reflex

Wheelset
Hubs rear Formula DC-22
  • Axle: QR9x135 mm
Hubs front Formula DC-20
  • Axle: QR9x100 mm
Rims Oxygen RM-M17
  • ETRTO: 17 x 406
Tires Schwalbe Billy Bonkers
  • Tire size: 50-406
  • Active Line
  • KevlarGuard
  • LiteSkin

Cockpit
Handlebar Oxygen Pistol
  • Width: 520 mm
  • Backsweep: 6°
  • Rise: 0 mm
  • Clamp: 25.4 mm
Saddle Oxygen Sportline
Seatpost Oxygen Aluminium
  • Length: 250 mm
  • Diameter: 27.2 mm
  • Insertion depth: min. 80 mm
Shift lever right Shimano SL-RS45-8R Revo
  • Revo shifter
  • 8-speed
Brake lever Tektro HD-J285
  • 2 finger

Highlights
  Lightweight compact frame w/ extra low standover height
  Extra light due to aluminium fork and triple butted frame tubes
  Hydraulic disc brakes w/ kid-friendly lever reach
  Single chainring for intuitive 8-speed shifting
  Kid-size crank arm length, suitable gear spread
Preis
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recomm. retail price
669.00 €