Bestsellers bikes with 20" Wheels - Comparison
Children’s Bike Academy Grade 4 Belt 20” |
Children’s Bike Academy Grade 4 20” |
BMX Bike Galaxy Spot 20” 5.0 - 2022 |
Children’s Bike Reactor Flash 20” – 2024 Special offer |
Children’s Bike Kross Hexagon Mini 1.0 SR 20” – 2022 Special offer |
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| Price |
674,40 €
Product detail
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480 €
Product detail
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339,60 €
Product detail
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239,60 €
Product detail
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231,60 €
Product detail
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| Rating | |||||
| Colour | Yellow , Blue , Purple | Green , Red , Blue | Black , Blue | neonově žlutá-černá , tmavě červená-černá | Blue/Orange Glossy , Graphite/Lime/Silver Glossy , Navy/White/Orange |
| Frame size | 11,5" (115-135 cm) | 11,5" (115-135 cm) | 9" | XS (15", 130-160 cm) | 11" (120-140 cm) |
| Frame material | Aluminium | Aluminium | Steel | Steel | Aluminium |
| Weight | 8.10 kg | 7.50 kg | 12.10 kg | 14 kg | 10.40 kg |
| Frame | AL tripple butted | Hi-ten | Steel suspension | Performance Aluminium | |
| Wheel size | 20 | 20 | 20 | 20 | 20 |
| Brakes | V-brake | V-brake | V-brake | V-brake | V-brake |
| Freewheel | yes | yes | |||
| Number of speeds | 7 | 8 | 1 | 6 | 6 |
| Suspension | none | none | none | full suspesion | |
| User height | 115-130 cm | 130-160 cm | |||
| Fork | Aluminium | Aluminium | Hi-Ten | steel and sprung | Steel |
| Rear Brake | V-brake | V-brake | U-Brake | V-brake | V-Brake |
| Year | 2022 | 2024 | 2021 | ||
| Suspension travel | 80 mm | ||||
| Gear shifting | Shimano Nexus | Shimano Claris 8s / Microshift 7s | Shimano Tourney | SUNRACE DLM33R6 | |
| Rear hub | Al | GL-B01R | |||
| Front Brake | V-brake | V-brake | V-brake | V-Brake | |
| Front Hub | Al | GL-B01F | |||
| Gear shifting type | lever | lever | grip | grip | |
| Rear tire | VEE TIRE Speedster 20" x 1,50 (40-406), 72 TPI | VEE TIRE Rail 20" x 1,50 (40-406), skinwall, 90 TPI | Kenda K-1040 | Kenda K-879 20x2.00 | Mitas V75 Scylla 20x1.90 |
| Front Tire | VEE TIRE Speedster 20" x 1,50 (40-406), 72 TPI | VEE TIRE Rail 20" x 1,50 (40-406), skinwall, 90 TPI | Kenda K-1040 | Kenda K-879 20x2.00 | Mitas V75 Scylla 20x1.90 |
| Suspension fork | no | ||||
| Cassette | 9 tooth sprocket, drive | SUNRACE MFM2A-6 (14-28T) | |||
| Chain | Half-link | YBN S20 | |||
| Front Rim | Al | 36H, double-wall | KROSS | ||
| Rear Derailleur | Shimano Nexus | Shimano/Microshift | Shimano | SUNRACE RDM36 | |
| Rear rim | Al | 36H, single-wall | KROSS | ||
| Brake levers | ALLOY | ALLOY | Nexelo Al | ALHONGA | |
| Pedals | BMX plastic | FP-628 | |||
| Crankset | three-piece | DETAI Series 38 T | Wheel Top | ||
| Axle | Fe | ||||
| Handlebar grip | Leadtec, 720mm | Steel (540mm, 25,4mm) | |||
| Handlebar stem | Syntace VRO systém / COMOA AHEAD Ergoline / 560 mm, 20 mm ACADEMY 30T, 115mm, AL | Syntace VRO systém / COMOA AHEAD Ergoline / 560 mm, 20 mm ACADEMY 30T, 115mm, AL | Leadtec | Steel (diam 25.4mm) | |
| Head Tube | A-head + rotor | ||||
| Bottom bracket | FP-B902 | ||||
| Saddle | Nexelo | Velo VL-5093 | |||
| Seat post | AL 27,2 mm x 250 mm | AL 27,2 mm x 250 mm | Fe | SP-200 (27.2mm) | |
| Grips | Herrmans | ||||
| Saddle Height | 59-70 cm | 59-70 cm | |||
| Weight limit (kg) | 32 kg |