Years Made

2009, Specialized, Hotrock A1 FS Girls

Bicycle Type Juvenile mountain bike, suspension
MSRP USD (new)
Weight NULL
Sizes 11.5", 13.5"
Colors Gloss Black
Item ID 15737

Frame & Fork

Frame Construction TIG-welded
Frame Material Specialized A1 Premium Aluminum
Fork RST Capa T24ML, 51mm travel
Fork Materal Chromoly/Hi-ten/alloy, single crown
Rear Shock Not applicable


Component Group Mountain Mix
Brakeset Alloy Linear Pull brakes, Alloy levers
Shift Levers Twist-shift
Front Derailleur Unspecified
Rear Derailleur Unspecified
Crankset SR Suntour Junior, 22/32/42 teeth
Pedals Composite
Bottom Bracket FSA BB-7420, 113mm spindle
BB Shell Width 68mm
Rear Cogs 7-speed, 13 - 34 teeth
Chain KMC Z7
Seatpost Alloy Micro Adjust, 27.2mm diameter
Saddle Specialized BG Rival Kid's
Handlebar Extensions Not included
Handlebar Stem Alloy riser, Kid's
Headset 1 1/8" Threadless


Wheel Size
Hubs Specialized forged alloy
Rims Alex HRXC, 32-hole
Front Tire
Rear Tire
Spoke Brand Stainless steel, 15ga. (1.8mm)
Spoke Nipples Brass nipples
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By  BP

Excellent girls bike.