Boy's Hotrock 20 Street
Article N° :  

Boy's Hotrock 20 Street

Article N° :  118297
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Your little dude might not be ready or interested in riding trails, but what kid doesn't want to cruise the neighborhood on a miniature performance machine that would make Mom and Dad jealous? Good question. Let his bike be the next topic of conversation at the tree fort with the Boy's Hotrock 20 Street. It features a lightweight, yet durable, 20-inch A1 Premium Aluminum frame that's designed to take a hit while they're goofing off, while a super tough alloy fork is designed to withstand curb jumps galore. Then there are a whole host of other components that are plenty tough enough to stand up to your little man, so you can rest assured that you'll be spending more time riding with your kid and less time waiting in line at the repair counter. 
  • Tough, light, and durable, the A1 Premium Aluminum frame is built to stand up to years of tough riding.
  • A straight blade alloy fork is strong and durable, so it will withstand your little ones trying to catch air for the first time.

Spécifications techniques

TRANSMISSION
CHAÎNE KMC HV500, 1/2x3/32"
MANETTES DE DÉR. Shimano Revo-Shift
PÉDALIER Forged alloy arms w/chainguard
DÉR. ARRIÈRE Shimano Tourney, 6-speed
CASSETTE Shimano, 6-speed, 14-28t
PLATEAUX 36T w/chainguard
JEU DE PÉDALIER 68mmx118mm, semi-cartridge
FREINS
FREIN AVANT V-brake, alloy, linear pull
FREIN ARRIÈRE V-brake, alloy, linear pull
ACCESSOIRES
PÉDALES BMX-style nylon platform w/reflectors
CADRE
CADRE Specialized A1 Premium Aluminum, 20", formed top tube/down tube, forged dropouts, replaceable alloy derailleur hanger
COL. TIGE DE SELLE Alloy, 31.8mm
FOURCHE Alloy, 1-1/8" steerer, straight blades
POSTE DE PILOTAGE
GUIDON Specialized, alloy, 8-degree backsweep, 4-degree upsweep, 25mm rise, 600mm width, 25.4mm
POTENCE Forged alloy, 20-degree rise, 4-bolt, 25.4mm clamp diameter
SELLE Specialized Kids', 7mm rails w/bumper
TIGE DE SELLE Alloy, single bolt, 27.2mm
POIGNÉES Specialized, Kraton rubber, Revo type
ROUES
MOYEU AVANT Alloy, 3/8" axle, loose ball bearings, dual lock nuts, 17mm contact side, nutted, 32h
RAYONS Stainless, 14g
JANTES 20", alloy single wall, pin joint, 32h
PNEU AVANT Nimbus, 20x1.5", 30TPI, wire bead, Flak Jacket protection
PNEU ARRIÈRE Nimbus, 20x1.5", 30TPI, wire bead, Flak Jacket protection
CH. À AIR 20x1.75/ 2.125", Schrader valve
MOYEU ARRIÈRE Alloy, loose ball, dual lock nuts, 17mm contact side, steel nutted axle, 32h

Géométries

Geometry Chart

- Géométries

 
Longueur manivelles 127mm
Longueur de potence 70mm
Largeur de cintre 620mm
Seat Post Length 300mm
Boîte de pédalier - axe de roue 20mm
Longueur bases 390mm
Seat Tube Angle 72°
Angle de direction 69°
Rake 40mm
Hauteur de douille de direction 110mm
Top Tube Length (Actual) 449mm
Top Tube Length (Horizontal) 465mm
Angle de tube de selle (effectif) 279mm
Hauteur cadre à l’entrejambe 555mm
Empattement 916mm
Boîte de pédalier - sol 237mm