ACADEMY

Grade 4 - 20 inch children's bike

479,00€
Not in stock -
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Grade 4 - 20 inch children's bike

479,00€
Not in stock -
479,00€
Color:
- +
Details
  • item number 8830
  • Brand: ACADEMY
  • Availability: Not in stock

ACADEMY Grade 4

Ultralight and ergonomics that fit children
ACADEMY BIKES - sit like a glove

"Engineered by SCOOL". Our developers of the ACADEMY Bikes, in cooperation with the German Institute for Orthopedics, Osteopathy and Sports Medicine (DIOOS), under the direction of Dr. med. Andreas Elsner, has succeeded in developing ultra-light junior bikes that meet the most modern ergonomic requirements. All models are lighter than 40% of a normal child's weight, the frames with deep and narrow bottom brackets enable tight child-friendly legs. Short cranks and the upright sitting position make it possible to put your feet on the ground at any time and still ensure an ergonomic knee position while driving.

Geometrie
geometry sketch academy
A Impeller size 20 "
B Seat tube length 290 mm
C Seat angle 74 °
D Head tube length 130 mm
E Steering angle 70 °
F horizontal top tube length 454 mm
G Chain stay length 340 mm
H wheelbase 833 mm
I min saddle height 590 mm
J max saddle height 700 mm
K Crank arm length 115 mm
Technical details
Power Type
Rims 20 "x 1,5" x 20H, aluminum, black
Rear hub Aluminum, 14G / 20H, black, QR
Front hub Aluminum, 14G / 20H, black, QR
Wheel Size 20 "
tire VEE TIRE Rail 20 "x1,50 (40-406), Skinwall Synthesis, reflective strips, 90 TPI
Equipment
Gabel
Aluminium
porter
-
Handles
Velo black
Links
560mm, double butted aluminum, 20mm rise
Taillight
-
Seat post
27,2mm x 250mm aluminum
headlights
-
fenders
-
Stand
-
pedals
95x80x23mm, ball bearings, black with reflectors, 9/16 thread
Circuit system
Stage number
8-speed Shimano Claris
gear lever
Shimano SL-R2000, rapid fire
derailleur
Shimano RD-R2000SS Claris, 8S
Ring gears
Sunrace 11-28T cassette
braking system
Front brake V-brake, aluminum
rear brake -
brake lever Aluminum, 3 fingers
Details
Weight: 7,5 kg
Frame shape
Diamond kink
frame height
29 cm
frame material
Triple butted aluminum
Others
Front derailleur
-
Bottom bracket
Thun Go (A) l 120L, 122mm
Required tools
-
Others
COMOA Ergoline stem
EAN Code
-
What's in the box
The article is delivered without any accessories unless otherwise stated.
We reserve the right to make product adjustments, changes to the equipment or other minor deviations (at any time without notice).
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