Hotrock 24 Boys 7-Speed
Part No.  

Hotrock 24 Boys 7-Speed

Part No.  
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Hotrock 24 Boys 7-Speed
Overview
Technical Specifications
Geometry
Reviews
FROM TRAINING WHEELS TO THE TRAIL-READY, our kids' Hotrocks are the lightest bikes available from 12"-24" and are developed with the same attention to quality, performance and safety as our big-kid bikes. You'll love the Hotrock's durability, size range and easy learning curve. They'll love the hot designs, big wheels and cool graphics.
  • This kid’s ATB alloy frame features tons of standover height and a formed down tube with room for a full-sized waterbottle.
  • A 50mm-travel suspension fork is just enough to smooth out rough rides.
  • The alloy A-Head stem offers perfect positioning and easy Allen-wrench adjustments.
  • The single-ring crankset has forged alloy arms for no-flex power transfer.
  • Specialized Roller tires provide knobby grip for trail riding and roll easily on smoother surfaces.
  • The kid's saddle is designed to fit younger riders perfectly.

Technical Specifications

DRIVETRAIN
CHAIN KMC Z-50, 1/2"" x 3/32""
BOTTOM BRACKET VP, water sealed, 68mm x 128mm
CRANKSET Sugino 7-speed, forged alloy arms, chain guide, 152mm
CHAINRINGS 36t
WHEELS
FRONT HUB Forged alloy, 32h with 3/8"" axle, nutted
REAR HUB Forged alloy, 32h with 3/8"" axle, nutted
INNER TUBES Specialized schraeder valve
SPOKES 14g w/ brass nipple
RIMS Alex C-1000, alloy single wall, 32h
FRONT TIRE Specialized Roller, 20 x 2.125"", 30TPI, wire bead
REAR TIRE Specialized Roller, 20 x 2.125"", 30TPI, wire bead
COCKPIT
SADDLE Specialized 1pc., 7mm rail w/ clamp
SEATPOST Alloy, 27.2mm, microadjust
STEM Alloy A-Head, melt forged, 60mm, 15 degree rise
HANDLEBARS Kid's Riserbar, Hi-Ten, 600mm wide, 40mm rise
GRIPS Kraton, Revo type
BRAKES
BRAKE Alloy linear pull
ACCESSORIES
PEDALS Composite platform, 9/16""
FRAMESET
HEADSET 1-1/8"" threadless
SEAT BINDER Alloy collar w/ QR
FORK RST Capa C24, 50mm, forged alloy crown, 1pc. alloy lower, soft coil spring, spring seal
FRAME Specialized A1 Premium Aluminum, 24"" frame w/ low standover TT, formed DT, forged dropouts w/ replaceable 98954020 hanger

Geometry

Geometry Chart

- Geometry

20 24
  20 24
Seatpost Length 0in 0in
Chainstay Length 390in 410in
Front Center 524in 572in
Seat Tube Angle 72in 73in
Rake 38in 37in
Head Tube Angle 69in 69in
Head Tube Length 100in 120in
Top Tube Length (Actual) 447in 498in
Top Tube Length (Horizontal) 464in 507in
Seat Tube Length, Center to Top 279in 312in
Standover Height 688in 586in
Wheel Base 913in 978in
Bottom Bracket Height 237in 262in

Reviews