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Hotrock 24 XC Disc

2017 Hotrock 24 XC Disc

Kid-sized for shredding singletrack, the Hotrock 24 XC Disc comes equipped with everything your little ripper needs to start riding with the big kids, including hydraulic disc brakes. It features a lightweight, yet durable, A1 Premium Aluminum 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 63mm 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.

Technical Specifications

FRAMESET

FRAME

Specialized A1 Premium Aluminum, double-butted, formed down tube/top tube, externally relieved head tube, forged dropouts w/replaceable hanger, disc mount

FORK

SR Suntour, coil spring w/preload adjust, 63mm of travel, 1-1/8"" steel steerer, 9mm axle

SEAT BINDER

Alloy, 31.8mm

WHEELS

SPOKES

Stainless, 14g

REAR HUB

Specialized disc, 6-bolt disc mount, loose ball bearings, for Shimano 8-/9-speed cassettes, QR, 32h

FRONT TIRE

Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8""

RIMS

24"", aluminum double-wall, 32h

FRONT HUB

Specialized disc, loose ball bearings, 9mm QR, 32h

REAR TIRE

Specialized Fast Trak LK Sport, 60TPI, wire bead, 24x1.8""

INNER TUBES

Schrader valve

DRIVETRAIN

SHIFT LEVERS

Shimano RapidFire Plus, 8-speed

REAR DERAILLEUR

Shimano Acera, Shadow design

FRONT DERAILLEUR

SR Suntour, 31.8mm clamp, high-mount

BOTTOM BRACKET

Square taper, cartridge bearings, 68mm

CHAINRINGS

42/32/22T

CRANKSET

SR Suntour XCT-JR, replaceable outer ring, 42/32/22T w/chainguard

CASSETTE

Sunrace, 8-speed, 11-34t

CHAIN

KMC X8, 8-speed w/reusable MissingLink

COCKPIT

GRIPS

Specialized, Kraton w/gel

SADDLE

Specialized Youth, steel rails

STEM

Forged alloy, 20 degree rise, 4 bolt, 25.4mm clamp diameter

HANDLEBARS

Specialized, 8-degree backsweep, 4-degree upsweep, 25mm rise, 620mm width, 25.4mm

SEATPOST

Alloy, single bolt, 27.2mm

BRAKES

REAR BRAKE

Tektro Auriga, hydraulic disc, resin pads, 160mm rotor

FRONT BRAKE

Tektro Auriga, hydraulic disc, resin pads, 160mm rotor

ACCESSORIES

PEDALS

Platform

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

Geometry

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

Manual Downloads

Specialized Bicycle Owner's Manual (All Languages)

Dodatek - POUŽITÍ TRENAŽÉRU

2017 Rider/Bike Weight Limits and Terrain Conditions

How to Fix a Dropped Chain

Specialized Limited Warranty Policy for Bicycles

Specialized Bicycle Owner's Manual Addendum: Riding With Kids

How to Fix a Flat

How to Lube a Chain

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