Specialized HOTROCK 20 1998 VS Scott VOLTAGE JR 24 TMO 2011 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 |
Scott Voltage JR 24 TMO
General Infos| Model | Voltage JR 24 TMO |
| Manufacturer | Scott |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Army green |
| Sizes |
- 24 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 2.25 (inches) Schwalbe Table Top Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Scott Comp Levers Tektro Novela Brakes |
| Hubs for disc brakes | Rear: Scott DC-42-N Front: Scott DC-20-N |
| Rims manufacturer | 32-hole Alex DM-22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. CN Stainless |
Frame and Body Specs
| Frame materials | 6061 Alloy c |
| Frame type | Alloy |
| Handlebar construction | Scott Pilot FR Pro 3.0 |
| Handlebar extender | Optional |
| Handlebar stem details | Scott Voltage |
| Headset size | 1 1/8 (inches) Ritchey LB Plus |
Gearing Specifications
| Bicycle chain | KMC Z510 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Samox Euro BB 19 (millimeters) Cr-Mo 8t Spline |
| Crankset parts and sizes | 28t Teeth Samox Cr-Mo 3-piece |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
Scott Voltage JR 24 TMO Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Steel |
| Fork type | Scott Cr-Mo |
Other Specs of Scott Voltage JR 24 TMO
| Component group sets | Juvenile Mix |
| Pedals details | Wellgo B107.N |
| Rear shock absorber | Not Available |
| Saddle seat | Scott Pivotal ATMOSF AIR |
| Seat post extension | 31.6 (millimeters) Diameter Scott Pivotal Zero Offset |
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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 Scott Voltage JR 24 TMO manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Scott Voltage JR 24 TMO Youth here
