Years Made

2006, Specialized, Hotrock 20 Coaster

Bicycle Type Juvenile mountain bike, non-suspension
MSRP USD (new)
Weight NULL
Sizes 20"
Colors Unspecified
Item ID 11847

Frame & Fork

Frame Construction TIG-welded
Frame Material Hi-tensile steel
Fork Hotrock Hi-Ten
Fork Materal Steel, unicrown crown
Rear Shock Not applicable


Component Group Juvenile Mix
Brakeset Coaster brake rear
Shift Levers Not applicable
Front Derailleur Not applicable
Rear Derailleur Not applicable
Crankset 1-piece steel, 36 teeth
Pedals Junior resin platform with reflectors
Bottom Bracket Loose ball
BB Shell Width Unspecified
Rear Cogs 1-speed, 18 teeth
Chain KMC Z 410
Seatpost Hi Ten, 25.4mm diameter
Saddle Hotrock ATB
Handlebar Extensions Not included
Handlebar Stem Hi-Ten 2pc
Headset 1 1/8" threadless


Wheel Size
Hubs Front: Joy-Tech, steel nutted axle, Rear: Joy-Tech, coaster, steel nutted axle
Rims Alex, 36-hole
Front Tire
Rear Tire
Spoke Brand UCP, 14ga. (2.0mm) straight gauge
Spoke Nipples Unspecified
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