Boy's Hotrock 24 XC
Part No.:  

Boy's Hotrock 24 XC

Part No.:  115204
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Boy's Hotrock 24 XC
Overview
Technical Specifications
Geometry
Kid-sized for shredding singletrack, the Boy's Hotrock 24 XC comes equipped with everything your little ripper needs to start riding with the big kids. It features a lightweight, yet durable, A1 Premium aluminium frame that's designed to take a hit while they find their legs on the pump track, while chatter and bumps are handled by the coil-sprung SR Suntour fork's 50mm of travel. Then there are a whole host of other components that are plenty tough enough to stand up to your little one, so you can rest assured that you'll be spending more time riding with your kid then waiting in line at the repair counter. 
  • Tough, light, and durable, the A1 Premium aluminium frame is built to stand up to years of tough riding.
  • SR Suntour suspension fork offers 50mm of coil-sprung travel that smooths out bumpy, rough terrain

Technical Specifications

FRAMESET
SEAT BINDER Alloy, 31.8mm
FORK SR Suntour, coil spring w/preload adjust, 50mm of travel, 1-1/8" steel steerer, 9mm axle
FRAME Specialized A1 Premium Aluminum, double-butted, formed down tube/top tube, externally relieved head tube, forged dropouts w/replaceable hanger, disc mount
WHEELS
FRONT HUB Front hub, 5mm QR, steel axle, loose ball bearings, dual lock nuts w/17mm contact side, 32h
REAR HUB Rear, 5mm QR, loose ball bearings, 32h
INNER TUBES Standard, Schrader valve
SPOKES Stainless, 14g
FRONT TYRE Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8"
RIMS 24", aluminum double-wall, 32h
REAR TYRE Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8"
DRIVETRAIN
BOTTOM BRACKET Square taper, cartridge bearings, 68mm
CHAIN KMC Z51, 7-speed
CRANKSET SR Suntour XCT-JR, replaceable outer ring w/chainguard
CASSETTE Shimano Tourney freewheel, 7-speed, 14-34t
SHIFT LEVERS SRAM 3.0 Comp, Grip Shift, 7-speed
FRONT DERAILLEUR SR Suntour, 31.8mm clamp, high-mount
CHAINRINGS 42/32/22T
REAR DERAILLEUR SRAM X3, direct mount
COCKPIT
SADDLE Specialized Youth, steel rails
SEATPOST Alloy, single bolt, 27.2mm
GRIPS Specialized, Kraton
HANDLEBARS Specialized, 8-degree backsweep, 4-degree upsweep, 25mm rise, 620mm width, 25.4mm
STEM Forged alloy, 20 degree rise, 4 bolt, 25.4mm clamp diameter
BRAKES
FRONT BRAKE V-brake, alloy, linear pull
REAR BRAKE V-brake, alloy, linear pull
ACCESSORIES
PEDALS Platform

Geometry

Geometry Chart

Hotrock - Geometry

S L 11 13
  S L 11 13
Crank Length 152mm 160mm
Stem Length 70mm 80mm
Handlebar Width 620mm 620mm
Seat Post Length 300mm 350mm
Reach 335mm 372mm
Stack 504mm 516mm
Wheelbase 960mm 1005mm
Bike Stand-Over Height 610mm 643mm
Head-Tube Length 90mm 110mm
Front-Center 544mm 587mm
Fork Rake/Offset 37mm 37mm
Head-Tube Angle 70° 70°
Trail 73mm 73mm
B-B Height 263.5mm 271mm
Chain-Stay Length 420mm 420mm
Fork Length (full) 402mm 402mm
Seat-Tube Angle 73° 73°
B-B Drop 45mm 37mm
Seat-Tube Length 305mm 342mm
Top-Tube Length (horizontal) 490mm 530mm