Boy's Hotrock 16 Coaster

Chances are, your first bike had a coaster brake. They're easy to use, and honestly, you can't beat the awesome skids that you can do with them. If you're feeling overwhelmed with nostalgia right now, don't worry—Junior can get one, too, with the Boy's Hotrock 16 Coaster. 

Chances are, your first bike had a coaster brake. They're easy to use, and honestly, you can't beat the awesome skids that you can do with them. If you're feeling overwhelmed with nostalgia right now, don't worry—Junior can get one, too, with the Boy's Hotrock 16 Coaster. 

Part No:
    • FRAME

      Specialized A1 Premium Aluminum, 16" singlespeed coaster, formed tubes, kickstand mount, horizontal dropouts

    • FORK

      Hi-Ten steel, 1-1/8" threaded steerer, 3/8" axle dropouts

    • FRONT HUB

      Steel, nutted axle, 28h

    • REAR HUB

      Steel, coaster brake, nutted axle, 28h

    • SPOKES

      Stainless, 14g

    • RIMS

      16", alloy single wall, pin joint, 28h

    • INNER TUBES

      Schrader valve

    • FRONT TIRE

      Rhythm Lite, 16x2.0", 30TPI, wire bead

    • REAR TIRE

      Rhythm Lite, 16x2.0", 30TPI, wire bead

    • CRANKSET

      Hi-Ten steel, OPC

    • CHAINRINGS

      26T

    • BOTTOM BRACKET

      Steel, loose ball bearings

    • CHAIN

      KMC Z510, single-speed, anti-drop, 1/2"x1/8"

    • REAR BRAKE

      Rear coaster brake

    • HANDLEBARS

      BMX, steel, 10-degree backsweep, 4-degree upsweep, 115mm rise, 520mm width, 22.2mm

    • GRIPS

      Specialized, Kraton, closed end, 105mm

    • STEM

      Ahead, alloy, 1-1/8" steerer, 22.2mm clamp, 37mm extension

    • SADDLE

      Specialized Kids', integrated handle, 25.4mm integrated steel seatpost

    • SEATPOST

      Steel, 25.4mm, integrated w/ saddle

    • SEAT BINDER

      Alloy, 28.6mm

    • PEDALS

      Nylon platform w/reflectors

    Specifications subject to change without notice.

Chances are, your first bike had a coaster brake. They're easy to use, and honestly, you can't beat the awesome skids that you can do with them. If you're feeling overwhelmed with nostalgia right now, don't worry—Juniorl can get one, too, with the Boy's Hotrock 16 Coaster. It has one gear that's easy to spin and a simple-to-use coaster brake. This means that the bike is easy to ride, but just as importantly, it means less maintenance for you. We also made the bike to be plenty tough to stand up to the hard use that every kid is capable of, with a durable 16-inch A1 Premium Alloy frame that has an ultra-low standover to make getting on and off the bike a breeze. Then there's a bombproof fork that'll take curb hops in stride and a whole host of strong components. Add it up, and you get a machine that's built for pure fun with a thoughtful design that'll have you spending more time riding with your kid and less time at the repair counter. 
  • Tough, light, and durable, the A1 Premium Aluminum frame is built to stand up to years of tough riding.
  • A steel coaster brake makes slowing down and stopping as easy as can be.
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Boy's Hotrock 16 Coaster

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Geometry

  7
Seat Tube Length, Center to Top 210mm
Top Tube Length (Horizontal) 395mm
Top Tube Length (Actual) 377mm
Bottom Bracket Height 189mm
Chainstay Length 310mm
Seat Tube Angle 71°
Head Tube Angle 70°
Rake 5mm
Standover Height 426mm
Head Tube Length 80mm
Crank Length 3.5in
Handlebar Width 520mm
Stem Length 37mm
Seat Post Length 230mm

  • Seat Tube Length, Center to Top 210mm
    Top Tube Length (Horizontal) 395mm
    Top Tube Length (Actual) 377mm
    Bottom Bracket Height 189mm
    Chainstay Length 310mm
    Seat Tube Angle 71°
    Head Tube Angle 70°
    Rake 5mm
    Standover Height 426mm
    Head Tube Length 80mm
    Crank Length 3.5in
    Handlebar Width 520mm
    Stem Length 37mm
    Seat Post Length 230mm
    View 7 Geometry