Girl's Hotrock 12 Coaster
Part No.  

Girl's Hotrock 12 Coaster

Part No.  115277
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—your little girl can get one, too, with the Girl's Hotrock 12 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 12-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.

Technical Specifications

HAJTÓMŰ Hi-Ten steel, OPC
CSAPÁGYHÁZ Steel, loose ball bearings
LÁNC KMC Z510, single-speed, anti-drop, 1/2"x1/8"
HÁTSÓ AGY Steel, coaster brake, nutted axle, 16h
BELSŐ GUMI Schrader valve
KÜLLŐK Stainless, 14g
ELSŐ GUMI Rhythm Lite, 12x2.0", 30TPI, wire bead
ABRONCSOK 12", alloy single wall, pin joint, 16h
HÁTSŐ GUMI Rhythm Lite, 12x2.0", 30TPI, wire bead
ELSŐ AGY Steel, nutted axle, 16h
NYEREG Specialized Kids', integrated handle, 25.4mm integrated steel seatpost
KORMÁNYOK Specialized Kids', steel, 10-degree backsweep, 4-degree upsweep, 55mm rise, 22.2mm
KORMÁNYBEFOGÓ Quill, alloy, 22.2mm clamp
NYEREGCSŐ Steel, 25.4mm, integrated w/ saddle
MARKOLAT Specialized, Kraton, closed end, 105mm
PEDÁLOK Nylon platform w/reflectors
VILLA Hi-Ten steel, 1" threaded steerer, 3/8" axle dropouts
VÁZ Specialized A1 Premium Aluminum, 12" singlespeed coaster, formed tubes, horizontal dropouts


Geometry Chart

- Geometry

Crank Length 3in
Stem Length 35mm
Handlebar Width 470mm
Seat Post Length 190mm
Chainstay Length 272mm
Seat Tube Angle 71°
Head Tube Angle 70°
Rake 5mm
Head Tube Length 80mm
Top Tube Length (Actual) 338mm
Top Tube Length (Horizontal) 349mm
Seat Tube Length, Center to Top 169mm
Standover Height 323mm
Bottom Bracket Height 173mm