Specifications
Drivetrain
| Chain | KMC Z510, single-speed, anti-drop, 1/2"x1/8" | 
|---|---|
| Crank | Hi-Ten steel | 
Frameset
| Fork | HiTen, 1" threaded steerer | 
|---|---|
| Frame | Specialized A1 Premium Aluminum | 
| Quill, alloy, 22.2mm clamp | 
Wheels
| Hub | Front: Steel, 3/8" axle, 16h - Rear: Rear coaster brake, 3/8" Cr-Mo axle, loose ball bearings, 16T cog, 16h | 
|---|---|
| Rims | 12", aluminum, single wall, 16H | 
| Spokes | Stainless, 14g | 
| Tyres | Front: Rhythm Lite, 12x2.3", 30TPI, wire bead, directional tread - Rear: Rhythm Lite, 12x2.3, 30TPI, wire bead, directional tread | 
Brakes
| Brakes | Front: V-brake, alloy, linear pull | 
|---|
Components
| Handlebar | Specialized Kids', steel, 10-degree backsweep, 4-degree upsweep, 55mm rise, 22.2mm | 
|---|---|
| Grips | Specialized, dual colored | 
| Saddle | Specialized Kids' | 
| Seatpost | Alloy, 25.4mm | 
| Stem | Quill, alloy, 22.2mm clamp | 
| Pedals | Nylon platform w/reflectors | 
geometry
| Seat-Tube Length, B-B Center to Top | |
|---|---|
| Top-Tube Length, Horizontal | |
| B-B Drop | |
| Chain-Stay Length | |
| Seat-Tube Angle | |
| Head-Tube Angle | |
| Fork Rake | |
| Trail | |
| Front-Center | |
| Wheelbase | |
| Stand-Over Height | |
| Head-Tube Length | |
| Reach | |
| Stack | |
| Crank Length | |
| Handlebar Width | |
| Stem Length | |
| Seat Post Length | 
Other models in the Riprock (2017) serie
Riprock 20
RRP £ 325
Riprock 24
RRP £ 350
Riprock Coaster 16
RRP £ 180