Hotrock 24 XC Pro
Part No.  

Hotrock 24 XC Pro

Part No.  50449
Hotrock 24 XC Pro
Overview
Technical Specifications
Geometry
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This singletrack ripper is fully up to any trail task asked. With Shimano drivetrain and Shimano Deore hydraulic disc brakes this bike will get the kids tackling the toughest trails at an early age.
  • 24" A1 Premium Aluminum frame is built like an adult XC bike with double butted tubing, forged dropouts, and disc brake mounts
  • 63mm-travel SR Suntour air sprung suspension fork with lightweight alloy lowers takes the edge off bumps for more control, featuring hydraulic lockout and preload adjust
  • Disc wheels provide lightweight and strong performance
  • Custom SRAM XC double crankset with 160mm arms for great performance that fits smaller riders
  • Shimano Deore hydraulic disc brakes mean strong, confident braking performance
  • Shimano Deore XT Shadow Plus 10-speed rear derailleur for high-end MTB performance

Technical Specifications

Technical Specifications

DRIVETRAIN
CHAIN KMC X10
BOTTOM BRACKET SRAM GXP, 68mm shell
CRANKSET Custom SRAM S-1255 10-speed, 160mm arms
FRONT DERAILLEUR SRAM X7
SHIFT LEVERS Shimano Deore, 10-speed Rapidfire, SL type
CASSETTE Sunrace, 10-speed, 11-36
CHAINRINGS SRAM 32/22
REAR DERAILLEUR Shimano Deore XT Shadow Plus, 10-speed, SGS Cage
WHEELS
FRONT HUB Forged alloy, double-sealed, ground race, QR, 28h
REAR HUB Disc, alloy, Hi Lo flange, sealed bearings, steel cassette body, 28h
INNER TUBES Standard Schrader valve
SPOKES Stainless, 14g (2.0mm)
FRONT TIRE Specialized Fast Trak Sport, 24x1.8"", wire bead, 60TPI
RIMS Disc 24"", double wall, 23mm, sleeve joint, 28h
REAR TIRE Specialized Fast Trak Sport, 24x1.8"", wire bead, 60TPI
COCKPIT
SADDLE Body Geometry Kid's Rival, 7mm rails, front/rear bumpers
SEATPOST Carbon, 27.2mm
STEM Syntace F109, 6-degree rise, 31.8mm clamp 
HANDLEBARS Mini riser bar, carbon, 640mm wide, 31.8mm
GRIPS Specialized Body Geometry XC Contour, Kraton w/ gel
BRAKES
FRONT BRAKE Shimano Deore BR-615 hydraulic disc, 160mm rotor
BRAKE LEVERS Shimano, hydraulic lever
REAR BRAKE Shimano Deore BR-615 hydraulic disc, 140mm rotor
ACCESSORIES
PEDALS Composite platform, w/ reflectors, 9/16""
FRAMESET
HEADSET FSA Orbit Ahead style, sealed cartridge bearings
SEAT BINDER Forged alloy, single bolt, 31.8mm
FORK SR Suntour XCR-AIR-LO, 1pc. alloy lower, 28mm Hi-Ten stanchions, 1-1/8"" alloy steerer, air spring w/ preload adj., Speed Lock hydraulic lockout, 63mm travel
FRAME Specialized A1 Premium Aluminum, double-butted and formed downtube/toptube, externally relieved headtube, forged dropouts w/ replaceable hanger, disc mount
* Specifications are subject to change without notice

Geometry

Geometry Chart

Hotrock - Geometry

  11.5 13.5
Reach 335mm 372mm
Stack 505mm 516mm
Chainstay Length 420mm 420mm
Top Tube Length (Actual) 484mm 513mm
Ground-Top 769mm 787mm
Top Tube Length (Horizontal) 490mm 530mm
Head Tube Angle - Low Setting 70° 70°
Standover Height 608mm 648mm
Wheel Base 960mm 1005mm
Head Tube Height 90mm 110mm
Seat Tube Angle (Actual) - Low Setting 73° 73°
Seat Tube Length - Center to Top 305mm 342mm
Bottom Bracket Height - Low Setting 264mm 271mm

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