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20" children's bike, aluminum frame and fork, for children 115-130 cm (6-8 years old), belt drive, adjustable stem, Shimano Nexus 7-speed shifting, 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 children 115-130 cm (6-8 years old), belt drive, adjustable stem, Shimano Nexus 7-speed shifting, weight 8.1 kg.
Detailed DescriptionDo you have a VAT number? Shop without VAT.
Academy Grade 4 is a lightweight 20" children's bike with quality components. Suitable for children between 115 and 130 cm in height and ages 6 to 8 years old.
The weight of the bike significantly affects how much kids enjoy their ride. A quality children's bike must be lightweight and easily adjustable. This is why the bike weighs only 8.1 kg and is equipped with quality components. The lowered top tube makes it easier for children to get on and off.
Stem
The patented Syntace Vario stem grows with the child both in height and length. It is smoothly adjustable and 100% stable in every position.
Q-Factor
The Q-factor describes the overall width of the cranks and plays an important role in pedaling efficiency. Ideally, the Q-factor of the bike should match the rider's natural step width. A smaller Q-factor is more ergonomic, whereas an excessively large Q-factor forces the legs into an "X" shape while pedaling. This impedes ergonomic and smooth pedaling, potentially leading to knee pain and quick fatigue. Academy bikes have one of the smallest Q-factors on the market, making them ideally 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 in and provides a comfortable and secure seating position, enhancing comfort and joy while riding!
Tires
Because Academy children's bikes focus on the power-to-weight ratio for kids, they feature lightweight and narrow VEE TIRE Rail tires. Their tread pattern is ideal for both city riding and gravel roads. Moreover, they look good and provide essential visibility in traffic with 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 successfully developed ultralight 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 enable smooth pedaling for children. Short cranks and an upright seating position allow kids to always reach the ground while also ensuring an ergonomic knee position when riding.
EAN: 4250969288810
| 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 triple butted
aluminum
VEE TIRE Speedster 20"x1.50 (40-406), reflective stripes, 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-finger
Aluminum 27.2 mm x 250 mm
8.10 kg
Aluminum Alloy
Green
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 Kinderfahrrad Academy 20" Riemenantrieb olivgrün
Für Versand nach Österreich, besuchen Sie bitte Kinderfahrrad Academy 20" Riemenantrieb olivgrün
Chcesz dostarczyć towar do Polski? Sprawdź Academy Grade 4 Belt rower dziecięcy 20" oliwkowy
Chcete doručit zboží do České republiky? Prohlédněte si Academy Grade 4 Belt dětské kolo 20" olivová
Chcete doručiť tovar na Slovensko? Pozrite si Academy Grade 4 Belt detský bicykel 20" olivová
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