2014 Specialized Hotrock 24 21-speed Boys

Bike photo
  • Serial: WSBC602275201J
  • Manufacturer: Specialized
  • Name: Hotrock 24
  • Model: Hotrock 24 21-speed Boys
  • Year: 2014
  • Primary colors: Black and Red
  • Frame size: XS
  • Wheel diameter: 24in
  • Frame Material: Aluminum

Distinguishing features

Specialized A1 Premium Aluminum, formed toptube/downtube, forged dropouts, replaceable alloy derailleur hanger

Frame and fork

  • Fork SR Suntour XCT-JR, 1pc. alloy lower, coil/MCU spring, 1-1/8" Hi-Ten steerer, direct press type dust seal, preload adj., 50mm travel
  • Headset 1-1/8" threadless, cartridge, w/ seals

Additional parts

  • Stem Alloy Ahead, 4-bolt, 20-degree rise, 25.4mm clamp
  • Handlebar Kid's flat bar, 10-degree backsweep, 4-degree upsweep, 25.4mm
  • Grips/Tape Specialized, Kraton, Revo type
  • Saddle Specialized Kids, 7mm rails, bumpers
  • Seatpost Alloy, single bolt, 27.2mm
  • Seatpost Clamp Forged alloy, single bolt, 31.8mm
  • Other Chainstay protector, reflectors, clear coat, owner's manual

Drivetrain and brakes

  • Front Brake Die-cast, alloy V-brake, 60mm 1pc. pad, linear pull
  • Rear Brake Die-cast, alloy V-brake, 60mm 1pc. pad, linear pull
  • Front Brake Lever Alloy, linear pull compatible
  • Rear Brake Lever Alloy, linear pull compatible
  • Front Derailleur Shimano Tourney, 31.8mm clamp
  • Rear Derailleur Shimano TX-35, 7-speed, MegaRange
  • Front Shifter Shimano RS-35, 7-speed, Revo Twist
  • Rear Shifter Shimano RS-35, 7-speed, Revo Twist
  • Cog/Cassette/Freewheel Shimano, 7-speed freewheel, 14-28
  • Chain KMC HV500
  • Crankset Forged alloy arms, w/ chainguard
  • Chainrings 42/34/24, steel, w/ chainguard
  • Bottom Bracket Sealed, loose ball, 68mm shell
  • Pedals Composite platform, w/ reflectors, 9/16"

Wheels

  • Front Rim 24", alloy single-wall, pin joint, 32h
  • Rear Rim 24", alloy single-wall, pin joint, 32h
  • Front Hub Alloy, nutted axle, 32h
  • Rear Hub Alloy, freewheel type, nutted axle, 32h
  • Spokes Stainless, 14g (2.0mm)
  • Front Tire Specialized Roller, 24x2.125", wire bead, 30TPI
  • Rear Tire Specialized Roller, 24x2.125", wire bead, 30TPI
  • Front Tube Standard Schrader valve
  • Rear Tube Standard Schrader valve