Specialized HOTROCK 20 1998 VS Torker THROTTLE 12 ALLOY 2015 specs comparison
Specialized Hotrock 20
General Infos| Model | Hotrock 20 |
| Manufacturer | Specialized |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- magenta pearl - mirror blue -Black |
| Sizes |
- Boys - girls |
| Sizes |
- Boys - girls |
Wheels And Breaking System
| Bike front tire | 20 X 1.80 (inches) Specialized Dirt Control |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Aluminum Levers Linear-pull Brakes |
| Hubs for disc brakes | Nutted Steel |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Hi-tensile Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) UG |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 40 Teeth 1-piece Steel |
| Gear shift levers | Grip Shift MRX-170 |
| Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hotrock 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Specialized Big Fork |
Other Specs of Specialized Hotrock 20
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Mini Mountain |
| Seat post extension | 30.4 (millimeters) Diameter Aluminum Pillar |
Torker Throttle 12 Alloy
General Infos| Model | Throttle 12 Alloy |
| Manufacturer | Torker |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | 12 X 2.125 (inches) Black |
| Bike rear tire | Not Available |
| Bike wheel size | 12 |
| Brakeset type | Coaster Brake |
| Hubs for disc brakes | Steel Nutted Front Hub Coaster Brake Rear Hub |
| Rims manufacturer | 12 X 1.5 (inches) Alloy 20h Rims |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Junior Aluminum BMX Style |
| Frame type | Not Available |
| Handlebar construction | 27.2 (millimeters) X BMX Rise Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Top Load Quill |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | Steel One-piece 89 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16T |
Torker Throttle 12 Alloy Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Steel |
| Fork type | Steel |
Other Specs of Torker Throttle 12 Alloy
| Component group sets | Youth Mix |
| Pedals details | Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Torker Junior Paded |
| Seat post extension | 27.2 (millimeters) X 200 (millimeters) Steel |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Youth here
- Get your Torker Throttle 12 Alloy manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Torker Throttle 12 Alloy Youth here
