Specialized

Hotrock 20" Boys

  • 20
Although built with little riders in mind, the Hotrock line is designed with “big kid” quality parents will appreciate. From 12-inch walk bikes to suspension-equipped 24-inch mountain bikes, Hotrocks are designed to give young riders the confidence to improve their skills so they can keep up with mom and dad. The lightweight aluminum frames make for easy transport, and unique features like tool-less training wheel removal make the conversion a breeze for parents. Hotrocks are the easiest bikes for kids to ride, because they were truly engineered with them in mind

Hotrock 20" 20 Models

Price
$Clearance
Frame
A1
Fork
Hi-Ten steel
Brakes
Coaster
Coaster Brakes
Drivetrain
Wheelset
Front Hub: Steel, 3/8" axle, 36h
Rear Hub: Steel, coaster brake, nutted axle, 36h
Rims: 20", alloy single wall, pin joint, 36h
Front Tire: Specialized Rhythm Lite, 30TPI, wire bead, 20x2.0"
Rear Tire: Specialized Rhythm Lite, 30TPI, wire bead, 20x2.0"
Price
$Clearance
Frame
A1
Fork
SR Suntour XCT-JR 50mm
Coil Sprung Fork
25mm Stanchions
Brakes
Die-cast alloy
V-brakes
Drivetrain
Shifters: Shimano Revo-shift, 6-speed
Rear Derailleur: Shimano, 6-speed
Crankset: Forged alloy arms
Cassette: Shimano, 6-speed freewheel, 14-28
Wheelset
Front Hub: Alloy, 3/8" axle, loose ball, dual lock nuts w/ 17mm contact side, nutted, 32h
Rear Hub: Alloy, loose ball, dual lock nuts w/ 17mm contact side, steel nutted, 32h
Rims: 20", alloy single wall, pin joint, 32h
Front Tire: Specialized Roller, 30TPI, wire bead, 20x2.125"
Rear Tire: Specialized Roller, 30TPI, wire bead, 20x2.125"
Price
$Clearance
Frame
A1 Premium Aluminum
Fork
Alloy
Brakes
Die-cast alloy
V-brakes
Drivetrain
Shifters: Shimano Revo-Shift, 6-speed
Rear Derailleur: Shimano, 6-speed
Crankset: Forged alloy arms
Cassette: Shimano, 6-speed freewheel, 14-28
Wheelset
Front Hub: Alloy, 3/8" axle, loose ball, dual lock nuts w/ 17mm contact side, nutted, 32h
Rear Hub: Alloy, loose ball, dual lock nuts w/ 17mm contact side, steel nutted, 32h
Rims: 20", alloy single wall, pin joint, 32h
Front Tire: Specialized Nimbus, 30TPI, wire bead, Flak Jacket protection, 20x1.5"
Rear Tire: Specialized Nimbus, 30TPI, wire bead, Flak Jacket protection, 20x1.5"