Specifications
Frameset
| Fork | Hi-Ten steel, 1" threaded steerer, 3/8" axle dropouts | 
|---|---|
| Frame | Specialized A1 Premium Aluminum, 12" walking bike, formed tubes, horizontal dropouts | 
| Quill, alloy, 22.2mm clamp | 
Wheels
| Hub | Front: Steel, nutted axle, 16h - Rear: Steel, nutted axle, 16h | 
|---|---|
| Rims | 12", alloy single wall, pin joint, 16h | 
| Spokes | Stainless, 14g | 
| Tyres | Front: Rhythm Lite, 12x2.0", 30TPI, wire bead - Rear: Rhythm Lite, 12x2.0", 30TPI, wire bead | 
Components
| Handlebar | Specialized Kids', steel, 10-degree backsweep, 4-degree upsweep, 22.2mm | 
|---|---|
| Grips | Specialized, Kraton, closed end, 105mm | 
| Saddle | Specialized Kids, 22.2mm integrated steel seatpost | 
| Seatpost | Steel, 22.2mm, integrated w/ saddle | 
| Stem | Quill, alloy, 22.2mm clamp | 
geometry
| Seat Tube Length, Center to Top | 157mm | 
|---|---|
| Top Tube Length (Horizontal) | 295mm | 
| Top Tube Length (Actual) | 288mm | 
| Chainstay Length | 222mm | 
| Seat Tube Angle | 71° | 
| Head Tube Angle | 69° | 
| Wheel Base | 520mm | 
| Rake | 5mm | 
| Standover Height | 275mm | 
| Head Tube Length | 70mm | 
| Handlebar Width | 400mm | 
| Stem Length | 35mm | 
| Seat Post Length | 190mm | 
Other models in the Hotrock (2017) serie
Girl's Hotwalk
RRP £ 120
Hotrock 12 Coaster Boys
RRP £ 160
Girl's Hotrock 24 XC
RRP £ 350
Hotrock 16 Coaster Girls
RRP £ 180
Boy's 6-Speed Hotrock 20
RRP £ 250
Girl's 6-Speed Hotrock 20
RRP £ 250
Hotrock 16 Coaster Boys
RRP £ 180
Hotrock 12 Coaster Girls
RRP £ 160
Girl's 21-Speed Hotrock 24
RRP £ 270
Boy's Hotrock 24 XC
RRP £ 350
Boy's 21-Speed Hotrock 24
RRP £ 270