2012 Specialized Hotrock 20 Boys

A lightweight, low-standover height frame with properly proportioned and easy-to-use controls makes the Hotrock perfect for a kid's first multi-speed bike. 50mm of travel on the front fork takes some bite out of the bumps.

• 20" A1 Premium Aluminum ATB frame with low standover height for care-free starts and stops with room for full-sized water bottle
• 40mm-travel suspension fork with lightweight alloy lowers and pre-load adjust takes the edge off bumps for more control
• Lightweight 32-spoke alloy rims are durable and provide a stable platform for learning
• Specialized Roller tires provide a knobby grip for dirt, but... read more

A lightweight, low-standover height frame with properly proportioned and easy-to-use controls makes the Hotrock perfect for a kid's first multi-speed bike. 50mm of travel on the front fork takes some bite out of the bumps.

• 20" A1 Premium Aluminum ATB frame with low standover height for care-free starts and stops with room for full-sized water bottle
• 40mm-travel suspension fork with lightweight alloy lowers and pre-load adjust takes the edge off bumps for more control
• Lightweight 32-spoke alloy rims are durable and provide a stable platform for learning
• Specialized Roller tires provide a knobby grip for dirt, but roll easily on pavement
• Forged alloy crank arms give big kids more power, and a chainguide keeps pant legs clean on the way to school
• Adjustable alloy V-brake is light and reliable - perfect for kids' transition to adult bikes.

FRAME Specialized A1 Premium Aluminum, 20" frame, front suspension geo w/ low standover TT design, formed DT/TT, forged dropouts w/ replaceable hanger
FORK SR Suntour SF11-XCT-JR-20, 40mm, 1pc. alloy lower, 25.4mm Hi-Ten stanchions, coil/mcu w/ preload adj.
HEADSET 1-1/8" threadless
STEM Alloy A-head, 4 bolt, 20 degree rise, 25.4mm clamp
HANDLEBARS Hi-Ten riser bar, 40mm rise, 10 degree back sweep, 6 degree up
GRIPS Kraton, Revo type
BRAKE "V" brake, alloy linear pull, 1pc. pad
CHAIN KMC Z50, 1/2" x 3/32"
CRANKSET Forged alloy arms, steel single ring w/ dual roller chainguide
CHAINRINGS 36t w/ chainguard
BOTTOM BRACKET Water sealed, 68mm x 128mm
PEDALS Composite platform w/ reflectors, loose ball, 9/16"
RIMS Alex C-1000, alloy single wall, 32h
FRONT HUB Forged alloy, 32h, nutted axle
REAR HUB Forged alloy, freewheel type, 32h, nutted axle
SPOKES 2mm (14g) stainless
FRONT TIRE Specialized Roller, 20 x 2.125", 30TPI, wire bead
REAR TIRE Specialized Roller, 20 x 2.125", 30TPI, wire bead
INNER TUBES Schraeder valve
SADDLE Specialized Kids Body Geometry, 1pc., 7mm rail w/ clamp
SEATPOST Alloy, 27.2mm, micro adjust
SEAT BINDER Alloy QR, nylon washer
NOTES Chain stay protector, reflectors, clear coat, owners manual