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20" children's bike, for kids from 115 cm (6-8 years old), aluminum frame and fork, adjustable stem, Shimano Claris / Microshift 1x8sp. gears, weight 7.5 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, for kids from 115 cm (6-8 years old), aluminum frame and fork, adjustable stem, Shimano Claris / Microshift 1x8sp. gears, weight 7.5 kg.
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Academy Grade 4 children's bike 20" green
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The Academy Grade 4 is a lightweight 20" children's bike with high-quality components. Suitable for children from 115 to 130 cm tall, aged 6 to 8 years.
The weight of the bike greatly affects how much kids enjoy riding. A quality children's bike must be lightweight and easily adjustable. This bike weighs only 7.5 kg and is equipped with premium components. The lowered top tube makes it easier for kids to get on and off.
Stem
The patented Syntace Vario stem grows with children both in height and length. It is smoothly adjustable and 100% stable in any position.
Q-factor
The Q-factor describes the overall width of the cranks and plays a crucial role in pedaling efficiency. Ideally, the Q-factor should match the natural step width of the rider. A smaller Q-factor is more ergonomic, while a too-large Q-factor forces the legs into an "X" shape when pedaling. This prevents ergonomically correct, smooth pedaling, which can lead to knee pain and rapid fatigue. Academy bikes have one of the smallest Q-factors on the market and are therefore ideally designed for children.
Saddle
The flat saddle provides maximum support and prevents slipping off. An optimal saddle cover (neither too soft nor too hard) prevents sinking and provides a comfortable and secure seating position, enhancing comfort and joy in riding!
Tires
Because Academy children's bikes pay attention to the power-to-weight ratio for kids, they are equipped with lightweight and narrow VEE TIRE Rail tires. Thanks to their tread pattern, they are ideal for both city riding and gravel paths. They also look good and offer needed visibility in traffic thanks to reflective strips.
Designed by SCOOL
The developers at Academy Bikes, in collaboration with the German Institute for Orthopedics, Osteopathy, and Sports Medicine (DIOOS) under the guidance of Dr. Andreas Elsner, succeeded in developing ultra-lightweight children's bikes that meet the latest ergonomic demands. All models weigh less than 40% of the average child's weight, and frames with low and narrow bottom brackets allow for easy pedaling. Short cranks and an upright seating position always ensure feet can reach the ground while maintaining an ergonomic knee position when riding.
EAN: 4250969288667
| 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
Aluminum with triple butting
aluminum
VEE TIRE Rail 20" x 1.50 (40-406), Skinwall Synthesis, reflective strips, 90 TPI
20" x 1.5" x 20H, aluminum, black
Aluminum, 14G/20H, black, QR
Microshift, rapidfire, 7-speed
Microshift RD-M26S, short cage
ACADEMY 30T, 115mm, aluminum
Sunrace 11-28T
Thun Go(A)l 120L, 122mm
560 mm, double-butted aluminum, rise 20 mm
Syntace VRO system / COMOA AHEAD Ergoline / 560 mm, 20 mm ACADEMY 30T, 115mm, AL
Velo black
V-Brake, aluminum
aluminum, 3-finger
AL 27.2 mm x 250 mm
7.5
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 Kinderfahrrad 20" Türkis
Für Versand nach Österreich, besuchen Sie bitte Academy Grade 4 Kinderfahrrad 20" Türkis
Chcesz dostarczyć towar do Polski? Sprawdź Academy Grade 4 rowerek dziecięcy 20" turkusowy
Chcete doručit zboží do České republiky? Prohlédněte si Academy Grade 4 dětské kolo 20" tyrkysová
Chcete doručiť tovar na Slovensko? Pozrite si Academy Grade 4 detský bicykel 20" tyrkysová
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