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Experience what it means to ride with
| Product Name: | Academy Trail 4 R - 20" Kid´s Mountain Bike - 2026 - amber |
| Manufacturer: | Academy |
| Item Code: | ACA750699 |
| activity: | Cycling |
| gender: | kids |
| material: | Aluminium |
| usage bikesport: | MTB |
| hubs: | 15 x 110mm | 12x142mm ThruAxle |
| rims: | aluminum hollow chamber | |
| chain: | KMC X-Glide 1/2"x11/128" |
| cassette: | Shimano CS-LG300-9 |
| shifter: | Shimano SL-U4050-9R CUES |
| rear derailleur: | Shimano RD-U4010 CUES |
| bottom bracket: | Prowheel PW-BB73+/PW-BB92 | 73mm |
| chainring ratio: | 32 |
| crankset: | Prowheel Charm-FD04S-TT | 127mm |
| brakes: | Shimano BL-UR405 short reach | Shimano BR-MT410, 180/160mm Rotor |
| seat post model: | Aluminum | 31,6 x 250mm |
| saddle: | DDK |
| handle bar: | Aluminum 31,8mm | Width: 580mm | Backsweep: 9° | Upsweep: 6° |
| stem: | aluminum | 31,8mm | 50mm |
| fork: | Aluminum Rigid Fork |
| headset: | Neco H373MS |
| frame: | Aluminum |
| Shifting System (Manufacturer): | Shimano |
| gear ratio: | 11-36 |
| Shifting Type: | Chain - Mechanical |
| recommended body height: | 115-130cm |
| age recommendation: | 6 - 8 |
| brake type: | Disc Brake |
| wheel size: | 20" (406mm) |
| bike special accessories: | 1x front reflector | 1x rear reflector | 4x spoke reflectors |
| grips: | Velo |
| seatpost: | Seatpost rigid |
| Rear Triangle: | Unsuspended |
| pedals: | VP-537 | 110,5 x 102mm |
| tires: | VEETIRE Crown Gem | 20" x 2,25" (57-406) |
| max. system weight: | 70kg |
| brake actuation: | Hydraulic |
| Model year: | 2026 |
| Color: | Orange |
| fork construction: | Rigid Fork |
| weight: | 9600g |
| manufacturer item code: | 8914 |
| cable routing: | external |
| Weight Source: | Manufacturer |
| Product Series: | Academy - Trail |
| Number of Gears: | 1 x 9 |
| Frame Shape: | Diamond |
| GTINs: | 4250969289145 |
| Manufacturer page: | https://academy-bikes.de/ |