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2010 Hotrock A1 FS Boys

Part No.: 9490-1004

0 Reviews

These trail-inspired kid's bikes are developed with the same commitment to quality,…

Colour:

Red

Size:

13 Product Details

These trail-inspired kid's bikes are developed with the same commitment to quality, performance and safety as our adult bikes—no second-rate parts, no cutting corners. You'll love the Hotrock's durability and easy learning curve. They'll love the hot designs, big wheels and cool graphics.

32-spoke alloy rims are double-walled for long life
A-Head stem with kid's riserbar for maximum control
Knobby Specialized Fast Track tires hug the turns on the trail and pavement
Junior 7-speed crankset with replaceable chainrings for quick, smooth shifts
For the kids, but built like an adult XC frame with butted tubes, forged dropouts and disc-brake mounts
51mm-travel coil sprung fork with mechanical lockout and preload adjust for all the versatility your child needs
Body Geometry Kid's Rival saddle promises a scientifically proven fit reminiscent of our adult line, with bumpers for durability

Technical Specifications

FRAMESET

FRAME

Specialized A1 Premium Aluminum frame for 21-speed, double-butted and formed DT/TT, externally relieved HT and forged dropouts w/ replaceable hanger and disc mount

FORK

RST Capa T24ML, 51mm, Hi-Ten steerer, 1pc. alloy lower, Cr-Mo stanchion, soft coil spring w/ preload adj. and mechanical LO, spring seal

HEADSET

1-1/8"" threadless

SEAT BINDER

Alloy collar w/ QR

WHEELS

RIMS

Alex-HRXC, 32h alloy double wall, pinned w/ CNC

FRONT HUB

Forged alloy, 32h, steel axle, sealed mech., 5mm QR

REAR HUB

Forged alloy, 32h, alloy QR, steel axle, sealed mech, 5mm QR

SPOKES

1.8mm 15g stainless

FRONT TIRE

Specialized Fast Track, 24"" x 1.80"", 60TPI, wire bead

REAR TIRE

Specialized Fast Track, 24"" x 1.80"", 60TPI, wire bead

INNER TUBES

Schraeder valve

DRIVETRAIN

FRONT DERAILLEUR

8-Speed Front Derailleur, 48mm chain line, 42/32/22, 31.8mm clamp

REAR DERAILLEUR

3.0 RD, long cage, direct mount

SHIFT LEVERS

Comp 3.0 grip shift, 7 speed (set Price front and rear inlcluded)

CASSETTE

7-Speed, 11/32t Mega Range

CHAIN

KMC Z7 w/ reuseable Missing Link

CRANKSET

SR Suntour 7-Speed Junior, square, 160mm w/ replaceable outer ring

CHAINRINGS

Steel 42 x 32 x 22t

BOTTOM BRACKET

Sealed cartridge bearing, 68mm x 113mm

COCKPIT

SEATPOST

Alloy, 27.2mm, microadjust

STEM

Alloy A-Head, melt forged, 60mm, 15 degree rise

HANDLEBARS

Kid's Riserbar, Alloy, 600mm wide, 30mm rise

GRIPS

Kraton

SADDLE

Body Geometry Kid's Rival, 7mm rail, front and rear bumpers

BRAKES

FRONT BRAKE

Die Cast, alloy ""V"" brake with alloy adjuster housing,108mm arm, 60mm 1pc pad, no logo

REAR BRAKE

Alloy linear pull w/ alloy adjuster housing

BRAKE LEVERS

Tektro junior ""V"", alloy, linear pull compatible

ACCESSORIES

PEDALS

Composite body, toe clip compatible, composite body, steel cage, boron axle, 9/16""

* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	11.5	13.5
Bottom Bracket Height - Low Setting	264mm	272mm
Top Tube Length (Horizontal)	490mm	530mm
Head Tube Height	90mm	110mm
Head Tube Angle - Low Setting	70°	70°
Seat Tube Angle (Actual) - Low Setting	73°	73°
Top Tube Length (Actual)	484mm	515mm
Seat Tube Length - Center to Top	305mm	342mm
Wheel Base	960mm	1005mm
Standover Height	610mm	643mm
Chainstay Length	420mm	420mm
Crank Length	160mm	160mm
Handlebar Width	580mm	580mm
Stem Length	60mm	60mm
Seatpost Length	350mm	350mm