MSRP | ||
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Where to Buy | — $1 At | — $1 At |
Category | General Youth | General Youth |
Aluminum | Aluminum | |
Fork | Steel | Steel |
Wheels | Aluminum | Aluminum |
Wheel Size | 24″ | 24″ |
Brakes | Hydraulic Disc | Hydraulic Disc |
Groupset | XT, X7 | Acera, Suntour |
Drivetrain | 2 × 10 | 3 × 8 |
Suspension | Hardtail | Hardtail |
Front Travel | 63mm | 63mm |
Brand Site | ||
Summary | The Specialized Hotrock 24 XC Pro and Specialized Hotrock 24 XC Disc are both 24″ aluminum frame general youth bikes with hydraulic disc brakes. The Hotrock 24 XC Pro has better components, while the Hotrock 24 XC Disc has higher gearing. |
Frame | Specialized A1 Premium Aluminum, double-butted, formed down tube/top tube, externally relieved head tube, forged dropouts w/replaceable hanger, disc mount | Specialized A1 Premium Aluminum, double-butted, formed down tube/top tube, externally relieved head tube, forged dropouts w/replaceable hanger, disc mount |
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Fork | Custom SR Suntour XCR-AIR, custom Multi-Circuit Damping, air spring, 63mm of travel, preload adjust, 1-1/8"" steerer, mag lowers, Hi-Ten 28mm stanchions, disc mount Travel: 63mm Spring Type: Coil | SR Suntour, coil spring w/preload adjust, 63mm of travel, 1-1/8"" steel steerer, 9mm axle Travel: 63mm Spring Type: Coil |
Bottom Bracket | SRAM GXP, 73mm | Square taper, cartridge bearings, 68mm |
Stem | Syntace F109, 6-degree rise, 31.8mm clamp | Forged alloy, 20 degree rise, 4 bolt, 25.4mm clamp diameter |
Handlebar | Specialized flat bar, carbon, 8-degree backsweep, 640mm width, 31.8mm | Specialized, 8-degree backsweep, 4-degree upsweep, 25mm rise, 620mm width, 25.4mm |
Saddle | Specialized Youth, steel rails | Specialized Youth, steel rails |
Seatpost | S-Works FACT carbon, 20mm offset, 27.2mm | Alloy, single bolt, 27.2mm |
Pedals | Alloy platform | Platform |
Grips | Specialized Body Geometry XC Contour, lock-on w/gel | Specialized, Kraton w/gel |
Rear Derailleur | Shimano Deore XT, Shadow Plus, GS cage, 10-speed | Shimano Acera, Shadow design |
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Front Derailleur | SRAM X7, high-clamp 31.8mm, bottom pull, 2x10 | SR Suntour, 31.8mm clamp, high-mount |
Crank | Custom SRAM S-1255, 2 pc. 10-speed XC double, 36/22T | SR Suntour XCT-JR, replaceable outer ring, 42/32/22T w/chainguard, 42/32/22T |
Shifters | Shimano Deore, RapidFire, I-spec, 10-speed | Shimano RapidFire Plus, 8-speed |
Cassette | Sunrace, 10-speed, 11-36t | Sunrace, 8-speed, 11-34t |
Chain | KMC X10L, 10-speed w/reusable MissingLink | KMC X8, 8-speed w/reusable MissingLink |
Brakes | Front: Shimano Deore, hydraulic disc, resin pads, 160mm rotor, Rear: Shimano Deore, hydraulic disc, resin pads, 160mm rotor | Front: Tektro Auriga, hydraulic disc, resin pads, 160mm rotor, Rear: Tektro Auriga, hydraulic disc, resin pads, 160mm rotor |
Rims | 24"" disc, alloy double-wall, sleeve joint, 23mm inner width | 24"", aluminum double-wall, 32h |
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Spokes | Stainless, 14g | Stainless, 14g |
Front Hub | Specialized Stout XC Pro, Hi Lo disc, alloy, sealed cartridge bearings, QR, 24h | Specialized disc, loose ball bearings, 9mm QR, 32h |
Rear Hub | Specialized Stout XC Pro, Hi Lo disc, alloy, sealed cartridge bearings, QR, 28h | Specialized disc, 6-bolt disc mount, loose ball bearings, for Shimano 8-/9-speed cassettes, QR, 32h |
Tires | Front: Fast Trak LK Sport, 24x1.8"", 60TPI, wire bead, Rear: Fast Trak LK Sport, 24x1.8"", 60TPI, wire bead | Front: Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8"", Rear: Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8"" |