Trailmate JR. JOYRIDER 1998 VS Specialized HOTROCK 12 2006 specs comparison
Trailmate Jr. Joyrider
General InfosModel | Jr. Joyrider |
Manufacturer | Trailmate |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- Standard size for everyone |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | Rear: 16 (inches) Front: 12 (inches) |
Bike rear tire | Not Available |
Bike wheel size | Rear: 16 (inches) Wheels Front: 12 (inches) |
Brakeset type | Steel Levers Steel Caliper Brakes |
Hubs for disc brakes | Rear: Coaster Brake Nutted Front: Steel |
Rims manufacturer | Skyway |
Spoke nipples type | Not Available |
Spoke wheel | Molded Reinforced Nylon |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | MIG-welded |
Handlebar construction | Trailmate |
Handlebar extender | Not Available |
Handlebar stem details | Not Available |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | One Piece |
Crankset parts and sizes | 22 Teeth 1-piece 5 1/2 (inches) |
Gear shift levers | Not Available |
Rear gear set | 13 Teeth 1-speed |
Trailmate Jr. Joyrider Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Hi-tensile Steel |
Fork type | Trailmate |
Other Specs of Trailmate Jr. Joyrider
Component group sets | Not Available |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Central Specialties |
Seat post extension | Trailmate |
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Specialized HotRock 12
General InfosModel | HotRock 12 |
Manufacturer | Specialized |
Year of production | 2006 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 12 X 2.125 (inches) Specialized Spanky |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Coaster Brake Rear |
Hubs for disc brakes | JT |
Rims manufacturer | 16-hole Alex |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
Frame materials | Specialized A1 Premium AL |
Frame type | TIG-welded |
Handlebar construction | Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 28 Teeth 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Specialized HotRock 12 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Aluminum |
Fork type | Specialized |
Other Specs of Specialized HotRock 12
Component group sets | Juvenile Mix |
Pedals details | Resin Platform |
Rear shock absorber | Not Available |
Saddle seat | Hotrock Juvi |
Seat post extension | 22.2 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Trailmate provided us with the latest version of its Jr. Joyrider bike manual
- Find All parts, tires and accessories of Trailmate Jr. Joyrider Youth here
- Get your Specialized HotRock 12 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized HotRock 12 Youth here