Modell |
Specialized Boy's 21-Speed Hotrock 24 Variante Orange / Black / White |
Bild: ACADEMY
ACADEMY Grade 5 Belt Variante yellow |
Bild: BH Bikes
BH Bikes Expert Junior 24 Variante silver / white / red |
Bild: BMC
BMC Twostroke AL 24 Variante Neon Red / Grey |
Bild: BULLS
BULLS Tokee Street 24 Variante verde matte |
Bild: Bergamont
Bergamont Revox ATB 24 Variante shiny glazy blue |
Bild: CENTURION
CENTURION R' Bock 24 |
|---|---|---|---|---|---|---|---|
Top Angebot |
- Kein Angebot - |
699,00 € Angebot ansehen |
410,99 € Angebot ansehen |
899,99 € Angebot ansehen |
549,00 € Angebote ansehen |
599,00 € Angebot ansehen |
489,99 € Angebote ansehen |
Basisdaten |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Hersteller |
Specialized | ACADEMY | BH Bikes | BMC | BULLS | Bergamont | CENTURION |
Modellname |
Boy's 21-Speed Hotrock 24 | Grade 5 Belt | Expert Junior 24 | Twostroke AL 24 | Tokee Street 24 | Revox ATB 24 | R' Bock 24 |
Modellvariante |
Orange / Black / White | yellow | silver / white / red | Neon Red / Grey | verde matte | shiny glazy blue | – |
Modelljahr |
2017 | 2022 | 2023 | 2023 | 2025 | 2024 | 2025 |
Farbe |
Orange / Black / White | gelb | silver / white / red | Neon Red / Grey | verde matte | shiny glazy blue | ultra blau |
Primärfarbe |
– | – | – | – | oliv | – | – |
Highlightfarbe |
– | – | – | – | – | – | schwarz |
Geschlecht |
Jungen | Kinder | Kinder | Kinder | Kinder | Kinder | Kinder |
Geschlecht (Hersteller) |
Jungen | – | – | – | Jugend | Mädchen Jungen | – |
Körpergröße |
130 cm ‒ 158 cm | 130 cm ‒ 145 cm | 130 cm ‒ 158 cm | 120 cm ‒ 145 cm | 130 cm ‒ 158 cm | 126 cm ‒ 146 cm | 120 cm ‒ 145 cm |
empfohlenes Alter |
8 Jahre ‒ 11 Jahre | 7 Jahre ‒ 11 Jahre | 8 Jahre ‒ 11 Jahre | 8 Jahre ‒ 11 Jahre | 8 Jahre ‒ 11 Jahre | 8 Jahre ‒ 11 Jahre | 8 Jahre ‒ 11 Jahre |
Schrittlänge |
47 cm ‒ 52 cm | 64 cm ‒ 70 cm | 53 cm ‒ 59 cm | 50 cm ‒ 55 cm | 53 cm ‒ 59 cm | 47 cm ‒ 52 cm | 47 cm ‒ 52 cm |
Gewicht |
– | 9,5 kg | – | – | – | 13,6 kg | 9,7 kg |
zul. Gesamtgewicht |
– | – | 165 kg | 60 kg | 80 kg | 65 kg | – |
maximale Zuladung |
– | – | – | – | – | 51 kg | – |
Oberkategorie |
Fahrräder | Fahrräder | Fahrräder | Fahrräder | Fahrräder | Fahrräder | Fahrräder |
Kategorie |
MTB | MTB | MTB | MTB | MTB | MTB | MTB |
Unterkategorie |
Hardtail | Hardtail | Hardtail | Hardtail | Hardtail | Hardtail | Hardtail |
UVP |
349,00 € | 669,00 € | 459,90 € | 949,00 € | 649,95 € | 599,00 € | 589,00 € |
StVZO |
– | – | – | – | mit Straßenzulassung | mit Straßenzulassung | – |
Herstellerkategorie |
Kids | – | 140 - 160 CM | Kids Mountain Bikes | – | Kids Kurzstrecke Tour Gelände | 20-24″ |
Schaltwerk |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Gänge |
3x7 | 7 | 1x8 | 1x8 | 7 | 1x8 | 1x9 |
Schalthebel |
Shimano Tourney, Revo-style, 7-speed | – | SL M315 | Sram X4 8Spd Trigger | Shimano SL-RV300 Revoshift | Shimano SL-RS45, 1x8-fach, Drehgriffe | – |
Schalthebel (hinten) |
– | – | – | – | – | – | Shimano CUES * SL-U4000-9R * mit Ganganzeige |
Umwerfer |
Shimano Tourney, top swing, 31.8mm band clamp | – | – | – | – | – | – |
Schaltung |
– | Shimano 7 Gang Nexus Freilauf | Shimano Altus | – | Kettenschaltung | 7 Gang | – | – |
Art der Schaltung |
Kettenschaltung | Nabenschaltung | Kettenschaltung | Kettenschaltung | Kettenschaltung | Kettenschaltung | Kettenschaltung |
Schaltwerk |
Shimano Tourney, 7-speed | – | Shimano Altus 8sp | Sram X4, Medium Cage | Shimano Tourney RD-TY300 | Shimano „RD-TX800″ | Shimano CUES * RD-U4000 * 1x9 |
Bremsanlage |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Bremse (vorne) |
V-brake, alloy, linear pull | – | – | – | – | TEKTRO MD-M280, mechanische Scheibenbremse / Scheibenbremshebel, Aluminium, einstellbare Griffweite | TEKTRO Junior * HD-J285 * organic pad |
Bremse (hinten) |
V-brake, alloy, linear pull | – | – | – | – | TEKTRO MD-M280, mechanische Scheibenbremse / Scheibenbremshebel, Aluminium, einstellbare Griffweite | TEKTRO Junior * HD-J285 * organic pad |
Bremsen |
– | V-Brake, Aluminium | Alhonga HJ-805AD7 | TEKTRO HD-M286, short reach levers | TEKTRO V-Brake | – | – |
Bremsentyp |
Felgenbremse | Felgenbremse | – | Scheibenbremse | Felgenbremse | Scheibenbremse | Scheibenbremse |
Bremshebel |
– | – | – | – | – | – | TEKTRO Junior HD-J285 |
Bremse Hersteller |
– | – | Alhonga | TEKTRO | TEKTRO | TEKTRO | TEKTRO |
Bremsscheibe (vorne) |
– | – | – | – | – | TEKTRO TR-160-24 | TEKTRO TR160-2 * 6-Bolt |
Bremsscheibe (hinten) |
– | – | – | – | – | TEKTRO TR-160-24 | TEKTRO TR140-2 * 6-Bolt |
Bremsscheibe (vorne) Durchmesser |
– | – | – | 140 mm | – | 160 mm | 160 mm |
Bremsscheibe (hinten) Durchmesser |
– | – | – | 140 mm | – | 160 mm | 140 mm |
Rücktrittbremse |
– | Freilauf | – | – | – | – | – |
Cockpit |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Lenker |
Specialized alloy, 6-degree backsweep, 25.4mm | 580mm, double butted Aluminium, 20mm rise | Alloy | SDG Slater Handlebar - 20mm Rise - 19mm Bar Ends - 31.8mm Clamp. | BULLS Sport-S Riserbar | BGM Comp, Riser Lenker | Procraft Kids Pro * Durchmesser: 25.4mm * |
Lenkerbreite |
600 mm | – | – | 650 mm | – | 560 mm | 520 mm |
Lenkervorbau |
Forged alloy, 20-degree rise, 4-bolt, 25.4mm clamp diameter | COMOA AHEAD ERGOLINE | Alloy | BMC 35 mm Length - ± 6 Angle | BULLS A-Head Vorbau | BGM Comp, mit Syncros Stem Protector | Procraft Kids * Winkel: 0° * Länge: 50mm |
Lenker Backsweep |
– | – | – | 5° | – | – | – |
Griffe |
Specialized Kraton rubber, Revo type | – | BH Bikes | – | BULLS Sport Grip | BGM Kids | Procraft Kids |
Steuersatz |
– | – | Integrated | – | FSA TH848T | BGM FP-H807, A-Headset, semi-integriert, 1 1/8″ | VP Z104AE * ID44/OD50 |
Vorbauwinkel |
– | – | – | 6° | – | 10° | – |
Fahrwerk |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Gabel |
SR SUNTOUR coil spring w/preload adjust, 1-1/8″ steel steerer, 9mm axle | Aluminium | Hi Tech | Twostroke AL 24″ Lightweight Aluminium with Powder Coat Finish140mm Post Mount9X100mm QR Länge: 412 | SR SUNTOUR „M3010″ | SR SUNTOUR XCT JR DS weiche Gabelfedern | CENTURION Kids rigid 24″ * 1 1/8″ straight, Länge 415 |
Gabel Hersteller |
SR SUNTOUR | – | – | – | SR SUNTOUR | SR SUNTOUR | – |
Art der Gabel |
Federgabel | – | – | – | Federgabel | Federgabel | Starrgabel |
Gabelvorbiegung |
40 mm | – | – | 40 mm | – | 45 mm | – |
Gabel Federweg |
50 mm | – | – | – | 50 mm | 50 mm | – |
Gabeleinbaulänge |
376 mm | – | – | – | – | 420 mm | – |
Laufrad |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Felgen |
24″, alloy single wall, pin joint, 32h | 24″ x 1,5″ x 32H, Aluminium, schwarz | Alloy 24″ Double | DD32 | BULLS BM-I Kids lite | Alexrims C-1000 Disc | Procraft MPD19 * IW 19mm |
Laufrad |
– | superlight Alloy black | – | – | – | – | – |
Laufradsatz |
– | – | Double wall | – | BULLS BM-I Kids lite | – | – |
Reifen |
– | VEE Tire Co. Speedster, Reflexstreifen, 72 TPI | Kenda K-922 | Kenda Booster | VEE Tire Co. CUB MPC | – | – |
Vorderreifen |
Roller, 30TPI, wire bead | – | – | – | – | Schwalbe Big Apple, Reflex-Streifen | Kenda Small Block Eight * fold |
Hinterreifen |
Roller, 30TPI, wire bead | – | – | – | – | Schwalbe Big Apple, Reflex-Streifen | Kenda Small Block Eight * fold |
Reifen Hersteller |
– | VEE Tire Co. | Kenda | Kenda | VEE Tire Co. | Schwalbe | Kenda |
Naben |
– | – | – | CNC Machined Alloy Hub Body - Sealed Bearings - Quick Release | – | – | – |
Nabe (vorne) |
Alloy, 3/8″ axle, loose ball bearings, dual lock nuts, 17mm contact side, nutted, 32h | – | Alloy | – | Shimano DH-C3000-1N | Shimano Nabendynamo, DH-3D32, 6-Loch, Disc | Procraft 6-Bolt QR * 9x100 * 24H |
Nabe (hinten) |
Alloy, loose ball, dual lock nuts, 17mm contact side, steel nutted axle, 32h | – | Alloy | – | Formula OV-31-7RQR | BGM Comp, 6-Loch, Disc, Schnellspanner | Procraft 6-Bolt QR * 10x135mm * 28H |
Speichen |
Stainless, 14g | – | – | – | – | – | Procraft stainless 2.0 |
Reifengröße (ETRTO) |
– | 40-507 | – | – | 50-507 | 50-507 | – |
Reifengröße (Zoll) |
24″×2,125″ | 24″×1,5″ | 24″ | 24″×2,4″ | 24″×2″ | 24″ | 24″×1,95″ |
Reifenfeatures |
– | Reflexstreifen | – | – | – | Reflexstreifen | Faltreifen |
Schläuche |
24x1.9/2.125″, Schrader valve | – | – | – | – | – | – |
Laufradgröße |
24″ | 24″ | 24″ | 24″ | 24″ | 24″ | 24″ |
Kraftübertragung |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Art der Übertragung |
Kettenantrieb | Riemenantrieb | Kettenantrieb | Kettenantrieb | Kettenantrieb | Kettenantrieb | Kettenantrieb |
Kette |
KMC HV500, 1/2x3/32″ | – | – | Sram 8spd | KMC Z7 | KMC Z8 | Shimano CN-LG500-9 |
Kettenradgarnitur |
Forged alloy arms w/chainguard | C-Drive 60T, 140mm, Aluminium | Alloy 32T | – | BULLS Lite kids 32TT | Prowheel 32t, Länge: 140 mm | PROCARFT Kids Comp 28T incl. BG * Länge: 134mm |
Kettenblatt |
42/34/24T w/chainguard | – | – | Lightweight Forged Alloy Cranks 32T 1x Specific Narrow Wide Chainring 140mm | – | – | – |
Kurbellänge |
152 mm | 140 mm | – | 140 mm | – | 140 mm | – |
Riemen |
– | Riementrieb | – | – | – | – | – |
Kassette |
Shimano 7 speed 14-28T | – | – | SunRace 11-34T | Shimano MF-TZ500-7 14-34T | SunRace CS-M55, 11-34t | Shimano CUES * CS-LG300-9 * 11-46T |
Übersetzung vorne/hinten |
42-24T / 14-28T | – | – | 32T / 11-34T | – | 32T / 11-34T | 28T / 11-46T |
Entfaltung |
– | – | – | – | – | 1,8 m ‒ 5,6 m | – |
Tretwerk |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Pedale |
BMX-style nylon platform w/reflectors | – | Fasten NW-310 | – | BULLS Kids Platformpedale | Marwi SP-700 | Marwi „SP-202″ |
Innenlager |
68mmx118mm, semi-cartridge | – | – | – | – | Sealed cartridge, BSA | FSA TH-7420ST |
Tretlagergehäuse |
– | – | – | – | – | BH11 | – |
Sitze |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Sattel |
Specialized Kids', 7mm rails w/bumper | – | BH Bikes | SDG Fly Jr | BULLS Kids Sport | Syncros Future Pro | Procraft Kids |
Sattelklemme |
Alloy, 31.8mm | – | – | – | – | – | Procraft ELITE MTB * Durchmesser: 27.2mm * Länge: 300mm |
Sattelstütze |
Alloy, single bolt | Aluminium | Alloy | Alloy | Aluminium | BGM Comp | Procraft PRO III |
Sattelstützenlänge |
300 mm | 250 mm | – | 300 mm | – | – | – |
Durchmesser Sattelstütze |
27 mm | 27 mm | – | 27 mm | – | – | – |
Sattelhöhe |
– | 72 cm ‒ 85 cm | – | – | – | – | – |
Beleuchtung |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Beleuchtung vorhanden |
– | – | – | – | Ja | Ja | – |
Scheinwerfer |
– | – | – | – | Fuxon FS30 LED mit Schalter | Herrmans H-Black MR4, LED, Standlicht | – |
Scheinwerfer vorhanden |
– | – | – | – | Ja | Ja | – |
Scheinwerfer Beleuchtungsstärke |
– | – | – | – | 30 Lux | – | – |
Rücklicht |
– | – | – | – | MRZ-60 | Herrmans H-Trace, LED, Standlicht | – |
Rücklicht vorhanden |
– | – | – | – | Ja | Ja | – |
Dynamo |
– | – | – | – | Shimano DH-C3000-1N | – | – |
Ständer |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Ständer |
– | – | – | – | Mittelbauständer | BGM, Aluminium | – |
Schutz |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Schutzblech |
– | – | – | – | MonkeyLink Cross Blades M24 | BGM Comp 24″ | – |
Schutzblech vorhanden |
– | – | – | – | Ja | Ja | – |
Glocke |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Glocke |
– | – | – | – | – | – | Procraft Megaping |
Zubehör |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Gepäckträger |
– | – | – | – | MonkeyLoad Iconic Rack 24 Systemgepäckträger | BGM ATB Carrier, Aluminium | – |
Gepäckträger vorhanden |
– | – | – | – | Ja | Ja | – |
Rahmen |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Rahmen |
Specialized A1 Premium Aluminum, formed top tube/down tube, forged dropouts, replaceable alloy derailleur hanger | Tripple Butted Aluminium | – | Twostroke AL 24″ Lightweight Aluminium with Powder Coat Finish1 1/8″ Head TubeBSA Threaded Bottom Bracket160mm Post Mount9X135mm QR | – | 24″, lite AL-6061 Rohrsatz | R' Bock 24 II * Material: Aluminium * 24″ * Steuerrohr: 1 1/8″ straight * Ausfallende: 10x135mm * Bremsaufnahme: IS-mount |
Rahmenform |
MTB | MTB | MTB | MTB | MTB | MTB | MTB |
Rahmenform (Hersteller) |
MTB | – | Kids | – | Diamant | Diamant | Trapez |
Rahmenmaterial |
Aluminium | Aluminium | Aluminium | Aluminium | Aluminium | Aluminium | Aluminium |
Rahmenmaterial (Hersteller) |
– | – | Alloy | – | Aluminium | Aluminium | – |
Rahmengröße |
– | – | MD | – | Onesize | one size | 27.5 cm |
Rahmenhöhe |
28 cm | 38 cm | – | 30 cm | – | 28 cm | 28 cm |
Geometrie |
Specialized Boy's 21-Speed Hotrock 24 |
ACADEMY Grade 5 Belt |
BH Bikes Expert Junior 24 |
BMC Twostroke AL 24 |
BULLS Tokee Street 24 |
Bergamont Revox ATB 24 |
CENTURION R' Bock 24 |
Sitzrohrwinkel |
73° | – | – | – | 72° | 74° | – |
Sitzrohrwinkel effektiv |
– | – | – | 73° | – | – | 72° |
Sitzrohr Offset |
– | – | – | 15 mm | – | – | – |
Sitzrohrlänge |
312 mm | 380 mm | – | 300 mm | – | 280 mm | 275 mm |
Steuerrohrlänge |
130 mm | 135 mm | – | 105 mm | – | 110 mm | 120 mm |
Steuerrohrwinkel |
69° | – | – | 68° | 70° | 69° | 68° |
Oberrohrlänge |
– | 499 mm | – | 505 mm | – | 500 mm | 500 mm |
Oberrohrlänge horizontal |
505 mm | – | – | – | 480 mm | – | – |
Hinterbaulänge |
410 mm | 400 mm | – | 392 mm | 410 mm | 400 mm | 410 mm |
Vorderbau |
574 mm | – | – | 538 mm | – | – | – |
Nachlauf |
56 mm | – | – | 82 mm | – | – | – |
Tretlagerabsenkung |
35 mm | – | – | 40 mm | – | – | 30 mm |
Tretlagerhöhe |
222 mm | – | – | – | – | 250 mm | – |
Radstand |
982 mm | 948 mm | – | 972 mm | 936 mm | 974 mm | 986 mm |
Reach |
354 mm | – | – | 350 mm | 310 mm | 345 mm | 335 mm |
Stack |
495 mm | – | – | 507 mm | 522 mm | 524 mm | 509 mm |
Stack/Reach-Verhältnis |
1.398 | – | – | 1.449 | 1.684 | 1.519 | 2 |
Überstandshöhe |
615 mm | – | – | 580 mm | – | 585 mm | 545 mm |
Vorbaulänge |
70 mm | – | – | 35 mm | – | 50 mm | – |
Lenkwinkel |
– | 70° | – | – | – | – | – |
Sitzwinkel |
– | 72,5° | – | – | – | – | – |
Top Angebot |
- Kein Angebot - |
699,00 € Angebot ansehen |
410,99 € Angebot ansehen |
899,99 € Angebot ansehen |
549,00 € Angebote ansehen |
599,00 € Angebot ansehen |
489,99 € Angebote ansehen |