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20" children's bike, aluminum frame and fork, for kids 115-130 cm (6-8 years), belt drive, adjustable stem, Shimano Nexus 7-speed gears, weight 8.1 kg.
Detailed Description
The ACADEMY brand originates from Germany and specializes in lightweight and ergonomic children's bicycles, designed with a focus on the proper development of the child and the joy of riding. With…
More about the brand Academy20" children's bike, aluminum frame and fork, for kids 115-130 cm (6-8 years), belt drive, adjustable stem, Shimano Nexus 7-speed gears, weight 8.1 kg.
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The Academy Grade 4 is a lightweight 20" kids' bike with high-quality components, suitable for children from 115 to 130 cm in height, aged 6 to 8 years.
The weight of the bike significantly impacts how much kids enjoy their ride. A quality kids' bike must be lightweight and easily adjustable. That's why the bike weighs only 8.1 kg and is equipped with quality components. The lowered top tube makes it easier for kids to get on and off.
Stem
The patented Syntace Vario stem grows with kids in both height and length. It is smoothly adjustable and 100% stable in any position.
Q-factor
The Q-factor describes the overall width of the crank arms and plays an important role in pedaling efficiency. Ideally, the Q-factor of a bike should match the rider's natural step width. A smaller Q-factor is more ergonomic, while an excessively large Q-factor forces the legs into an "X" shape when pedaling. This prevents ergonomically correct, smooth pedaling, potentially leading to knee pain and quick fatigue. Academy bikes have one of the smallest Q-factors on the market and are therefore perfectly designed for children.
Saddle
The flat saddle provides maximum support and prevents slipping off. The optimal saddle cover (neither too soft nor too hard) prevents sinking and offers a comfortable and secure seating position, enhancing both comfort and riding enjoyment!
Tires
Since Academy kids' bikes focus on the power-to-weight ratio for children, they feature lightweight and narrow VEE TIRE Rail tires. Their tread pattern makes them ideal for both city riding and gravel paths. In addition, they look great and provide necessary visibility in traffic thanks to their reflective strips.
Designed by SCOOL
The developers of Academy bikes, in collaboration with the German Institute for Orthopedics, Osteopathy, and Sports Medicine (DIOOS) led by Dr. Andreas Elsner, have succeeded in developing ultra-light children's bikes that meet the latest ergonomic requirements. All models are lighter than 40% of the average child's weight, and frames with low and narrow bottom brackets allow children to pedal with ease. Short crank arms and an upright seated position always enable children to reach the ground with their feet while ensuring an ergonomic position of the knees while riding.
EAN: 4250969288827
| Wheel size | Height (cm) | Approximate age | Models |
|---|---|---|---|
| 12" | from 85 cm |
from 1.5 years | Grade 1 |
| 14" | from 95 cm | 2-4 years | Grade 2 |
| 16" | 105-120 cm | 4-6 years | Grade 3 |
| 20" | 115-130 cm | 6-8 years | Grade 4, Trail 4, Pump 4 |
| 24" | 130-145 cm | 7-11 years | Grade 5, Trail 5, Pump 5, Gravel 5 |
| 26" | 140-165 cm | 10-14 years | Grade 6, Trail 6, Pump 6 |
| 27.5" | from 165 cm | from 14 years | Gravel 7, Trail 7 |
Manufacturer: coolmobility GmbH, Ludwig-Erhard-Allee 3, 33719 Bielefeld, 0521 32 99 88 22, shop@coolmobility.de, www.academy-bikes.de
AL tripple butted
aluminum
VEE TIRE Speedster 20"x1.50 (40-406), reflective strips, 72 TPI
20" x 1.5" x 32H, aluminum, black
front: Aluminum, 14G/32H, black, QR, rear: Shimano Nexus SG-C3001 7-speed freewheel, black
7s Shimano Nexus
Shimano Nexus SL-7S31 twist grip shifter
C-Drive 60T, 114mm, aluminum
C-Drive 30T, 13mm, aluminum
Thun Go(A)l 120L, 122mm
560 mm, double butted aluminum, 20 mm rise
Velo black
V-Brake, aluminum
aluminum, 3 fingers
Aluminum 27.2 mm x 250 mm
8.10 kg
Aluminum Alloy
Blue
Cycling With the Kids
The manufacturer reserves the right to change the specifications of the bicycles without giving any reasons. In exceptional cases, the delivered product may differ from the listed specifications and images due to improved availability or functionality of the bicycle.
The ACADEMY brand originates from Germany and specializes in lightweight and ergonomic children's bicycles, designed with a focus on the proper development of the child and the joy of riding. With…
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Für Versand nach Deutschland, besuchen Sie bitte Academy Grade 4 Belt Kinderfahrrad 20" blau
Für Versand nach Österreich, besuchen Sie bitte Academy Grade 4 Belt Kinderfahrrad 20" blau
Chcesz dostarczyć towar do Polski? Sprawdź Academy Grade 4 Belt rower dziecięcy 20" niebieska
Chcete doručit zboží do České republiky? Prohlédněte si Academy Grade 4 Belt dětské kolo 20" modrá
Chcete doručiť tovar na Slovensko? Pozrite si Academy Grade 4 Belt detský bicykel 20" modrá
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