2005 Specialized Hotrock A1 FS 24 21-Speed Boys

Stock photo of a 2005 Hotrock A1 FS 24 21-Speed Boys Color may not match!

Bike photo
Serial
WUD1 11255V
Manufacturer
Specialized
Model
Hotrock A1 FS 24 21-Speed Boys
Year
2005
Primary colors
Red
Frame Material
Aluminum
Wheel diameter
24in
Tire width
Wide tire
Distinguishing features
A1 Premium Aluminum, double-butted TT and Arched DT, machined head tube, arched down tube, forged dropouts with replaceable hanger

Frame and fork

Fork
RST Capa T5, 51mm travel, alloy steer, Cr-Mo 25.4mm stanchions, Coil/MCU with preload adjust, cold forged alloy crown, 1-piece alloy lowers with mini boots
Headset
1 1/8� threadless, sealed loose ball

Wheels

Front Tube
Specialized schraeder valve
Front Rim
Alex 24"x 1.50�, alloy, double wall, pinned with CNC side walls
Rear Rim
Alex 24"x 1.50�, alloy, double wall, pinned with CNC side walls
Front Hub
Alloy, 32 hole, double sealed with alloy QR
Rear Hub
Alloy, 32 hole, double sealed with alloy QR, freewheel type
Spokes
2.0mm (14g) stainless steel, brass nipples, L239/R239mm front, L237/R236mm rear
Front Tire
Specialized Roll X 24x1.8 blackwall
Rear Tire
Specialized Roll X 24x1.8 blackwall
Rear Tube
Specialized schraeder valve

Drivetrain and brakes

Front Brake
Tektro, alloy linear pull, stainless steel pipe, 60mm all weather pads
Rear Brake
Tektro, alloy linear pull, stainless steel pipe, 60mm all weather pads
Front Brake Lever
Tektro junior �V�, alloy, linear pull compatible
Rear Brake Lever
Tektro junior �V�, alloy, linear pull compatible
Front Derailleur
Shimano Acera, 31.8mm clamp, bottom pull
Rear Derailleur
Shimano Altus
Front Shifter
Shimano RS-41 "Revo" twist shifters, 3/7speed
Rear Shifter
Shimano RS-41 "Revo" twist shifters, 3/7speed
Cog/Cassette/Freewheel
Shimano HG37, 7 speed, 14x28t
Chain
Shimano IG
Crankset
Truvativ �ISO Flow�, alloy 160mm with replaceable chainrings and capless bolts
Chainrings
Truvativ 42t 7075alloy, heat-treated Cr-Mo 32t and 22t
Bottom Bracket
Truvativ, square taper, 68x113mm, Cr-Mo spindle, sealed cartridge bearing, drive static side crank stops
Pedals
Steel cage, resin body(toe clip compatible) with reflectors

Additional parts

Stem
A-Head, 1-1/8� alloy, 15 degree rise, 11�-60mm/14�-75mm length
Handlebar
Alloy, flat, 6 degree sweep, 540mm width
Grips/Tape
Kraton "Revo" style
Saddle
Specialized Mini Mountain
Seatpost
Alloy, micro adjust, 27.2x300mm
Seatpost Clamp
Specialized forged alloy, 31.8mm I.D., withalloy QR
Other
Chain stay protector, reflectors, clear coat, owners manual