KidsVerified spec

2006 Specialized Hotrock 20 Coaster Boys

Lists today at $170 (2010-06)

Own a 2006 Specialized Hotrock 20 Coaster Boys?

Track its value in your garage, or list it for sale locally in a few taps.

Add to garage List yours

What a used one is worth

Open the value tool

New

$27

$13 to $39

Like new

$26

$12 to $37

Excellent

$24

$11 to $35

Good

$20

$9 to $29

Fair

$15

$7 to $21

For parts

$4 to $12

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Specialized
Model family: Hotrock
Model year: 2006
Category: Kids
Frame material: steel
Sizes: 20
Wheel size: 20"
Current list price: $170 (as of 2010-06)

Drivetrain

Speeds: 1
Chainrings: 1
Electronic: false

Build

Fork: Hotrock Hi-Ten, 1-1/8", rigid
Stem: Alloy A-Head (standard)
Tires: Specialized Roller, 20x2.125"
Brakes: front: N/A; rear: Coaster
Saddle: Hotrock ATB
Wheels: Alex, 20" alloy single wall, 36h; front hub: Joy-Tech, steel nutted axle, 36h; rear hub: Joy-Tech, coaster, steel nutted axle 36h
Cassette: 18T
Crankset: Hi-Ten one piece; chainrings: 36t stamped steel
Seatpost: Hi Ten 25.4"
Handlebar: Hi-Ten 2pc

Geometry

20: Chainstay mm: 384; Head angle deg: 72.1; Seat angle deg: 75.8

Spec from Specialized's model year archive on specialized.com (US region capture 2010-06). US price $170 seen only on a capture from 2010-06, after the model year, so it is a list price, not a launch MSRP. Sizes from the page's geometry table. Colors: Blue Flame; Yellow Flame.

For sale now

No Hotrock listed right now. Save a search in the app and get told when one appears.