Vous recherchez des informations sur le Hotrock 24 21-speed Boys de la marque Specialized, comparer les prix et les différents tests et essais du Hotrock 24 21-speed Boys de l'année 2013 sur Avis-Velo.com.
| Marque | Specialized |
|---|---|
| Année | 2013 |
| Modèle | Garçon |
| Matériaux | Aluminium |
| Cadre | Specialized A1 Premium Aluminum 24" frame, front suspension geo, formed toptube/downtube, forged dropouts, alloy replaceable der. hanger |
| Fourche | SR Suntour SF10-XCT-JR-P24, 1pc alloy lower, coil/MCU spring, 1-1/8" Hi-Ten steerer, direct press type dust seal, for both V+Disc brake mount, preload adjust, 50mm travel |
| Guidon | Alloy riser bar, 25mm rise, 10º backsweep, 4º upsweep, 25.4mm |
| Potence | Alloy Ahead, 4 bolt, 20º rise, 25.4mm clamp |
| Jeu de direction | 1-1/8" threadless, cartridge w/ seals |
| Selle | Specialized Kids, 7mm rail w/ clamp |
| Tige de selle | Alloy, 27.2mm, single bolt |
| Sélecteur vitesses | Shimano RS-35, 7-speed, Revo Twist |
| Dérailleur avant | Shimano Tourney, 31.8mm band type clamp |
| Dérailleur arrière | Shimano TX-35, 7-speed, MegaRange |
| Freins avant | V brake, alloy linear pull, 1pc. pad |
| Freins arrière | V brake, alloy linear pull, 1pc. pad |
| Leviers de freins | Alloy, linear pull compatible |
| Pédalier | Forged alloy arms w/ chainguard |
| Plateau nb de dents | 42/34/24, steel w/ chainguard |
| Boitier de pédalier | Water sealed, loose ball, 68mm x 128mm |
| Cassette | Shimano, 7-speed freewheel, 14-28 |
| Chaîne | KMC HV500, 1/2" x 3/32" |
| Roues | (avant) Carve SL Disc, 29", alloy double-wall, sleeve joint, 26mm, 32h |
| Jantes | 24", alloy, single-wall, pin joint, 32h |
| Rayons | Stainless, 2.0mm (14g) |
| Moyeux | (avant) Forged alloy, double-sealed, ground race, QR, 32h- (arrière) Forged alloy, freewheel type, double-sealed, ground race, QR, 32h |
| Pneus | (avant) Specialized Roller, 24x2.125", wire bead, 30TPI - (arrière) Specialized Roller, 24x2.125", wire bead, 30TPI |
| Collier de selle | 34.9mm, alloy, nylon washer |
