Hotrock 20

2019 Hotrock 20

Your little tike might love to ride, but given that they're still growing like a weed, the big-kid-trail-shredder bike can probably wait a few years. That's why we made our Hotrock 20 with plenty of gear range to tackle the neighborhood hills, and enough front-end travel to ride beginner's trails confidently.

Of course, it also features a lightweight and toug 20-inch A1 Premium Aluminum frame that's designed to take a hit while they find their legs on the pump track. Chatter and bumps, meanwhile, are handled by the coil-sprung SR Suntour fork's 40mm of travel.

Then there are a whole host of other components that are plenty tough enough to stand up to your little ripper, so you can rest assured that you'll be spending more time riding with your kid and less time waiting in line at the repair counter.

Tekniske specifikationer

FRAMESET

FRAME

Specialized A1 Premium Aluminum, single-butted, unisex frame, replaceable derailleur hanger

SUSPENSION

FORK

SR Suntour XCT-JR, coil spring w/ preload adjust, 1-1/8" steerer, quick-release, V-brake & post-mount disc compatible, 40mm of travel

COCKPIT

HANDLEBARS

580mm, aluminum, 5-degree backsweep, 25.4mm

STEM

20-degree rise, 25.4mm

GRIPS

Specialized, slip-on

SADDLE

Specialized Kids' Henge

SEAT BINDER

Bolt-type, 31.8mm

SEATPOST

Alloy, single-bolt, 27.2MM

BRAKES

FRONT BRAKE

V-brake w/ tool-less reach adjust brake lever

REAR BRAKE

V-brake w/ tool-less reach adjust brake lever

DRIVETRAIN

SHIFT LEVERS

Shimano Tourney, grip shift, 7-speed

REAR DERAILLEUR

Shimano Tourney TX, 7-speed

CASSETTE

SunRace, 7-Speed, 11-34t

CRANKSET

Forged alloy, square taper, 127mm w/ chainguard

CHAINRINGS

Steel, 30T

BOTTOM BRACKET

BSA, square taper, E-type

CHAIN

KMC HV500

WHEELS & TIRES

FRONT HUB

Alloy, loose ball bearings, bolt type, 32h

RIMS

20" alloy, 16mm depth, 21mm internal width

REAR HUB

Shimano Tourney, 7-speed freehub, 32h

SPOKES

Stainless, 14g

FRONT TIRE

Renegade, 26 TPI, wire bead, 20x2.1"

REAR TIRE

Renegade, 26 TPI, wire bead, 20x2.1"

INNER TUBES

Schrader valve

ACCESSORIES

PEDALS

Nylon platform w/ reflectors

* Vægte baseret på produktion af malede rammer som afbildet. Faktiske vægte vil variere baseret på farveskema, ramme størrelse og komponent variation. Specifikationer kan ændres uden varsel.

Geometri

	9
Pedalarmslængde	127mm
Styrbredde	580mm
Frempindslængde	70mm
Sadelbredde	135mm
Sadelpinds længde	300mm
Stellets stakhøjde	448mm
Stellængde (reach)	320mm
Kronrørslængde	110mm
Kronrørsvinkel	69°
Krankbokshøjde	183mm
Krankboksens drop	20mm
Efterløb	35mm
Forgaffel Længde	352mm
Forgaflens fremløb	40mm
Krankboks – Fornavs afstand	527mm
Kædestagslængde	390mm
Akselafstand	916mm
Faktisk overrørslængde, horisontal	465mm
Skridthøjde	468mm
Sadelrørslængde	279mm
Sadelrørsvinkel	72°