Specialized HOTROCK 20 2006 VS Norco ADAMS MAGNUM 20 2003 specs comparison
Specialized Hotrock 20
General Infos| Model | Hotrock 20 |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 20 (inches) |
| Sizes |
- 20 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Junior (inches)V (inches) Alloy Linear Pull Compatible Levers Linear Spring Stainless Steel Pipe Brakes Tektro (inches)V (inches) |
| Hubs for disc brakes | Rear: Joy-Tech Steel Nutted F and W Type Steel Nutted Axle Front: Joy-Tech |
| Rims manufacturer | 36-hole Alex |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 10 Degree Sweep 30 (millimeters) Rise 540 (millimeters) Width Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy A-Head |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 128 (millimeters) Spindle Ball Retainer Water Sealed Square Taper |
| Crankset parts and sizes | 36t Steel With Outer Chain Guard Teeth Specialized Forged Alloy With Dual Roller Chain Guide |
| Gear shift levers | Twist 6-speed Shimano (inches)Revo (inches) |
| Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hotrock 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | 6-speed Short Cage Shimano Tourney |
| Fork material | Single Crown Steel and aluminum |
| Fork type | RST 200K |
Other Specs of Specialized Hotrock 20
| Component group sets | Juvenile Mix |
| Pedals details | Junior Resin Platform With Reflectors |
| Rear shock absorber | Not Available |
| Saddle seat | Hotrock ATB |
| Seat post extension | 27.2 (millimeters) Diameter Micro Adjust Alloy |
Norco Adams Magnum 20
General Infos| Model | Adams Magnum 20 |
| Manufacturer | Norco |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) MTB |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Levers Linear-pull Brakes |
| Hubs for disc brakes | Nutted Steel |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Rise Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | Threaded 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | 36/44 Teeth Steel |
| Gear shift levers | SRAM MRX |
| Rear gear set | 14 - 28 Teeth 6-speed |
Norco Adams Magnum 20 Fork System Data
| Derailleur (Front) | Shimano TY-18 |
| Derailleur (Rear) | Shimano TY-18 |
| Fork material | Single Crown Aluminum |
| Fork type | CH-250 |
Other Specs of Norco Adams Magnum 20
| Component group sets | Juvenile Mix |
| Pedals details | TU-861 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-4011 |
| Seat post extension | 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 Norco Adams Magnum 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco Adams Magnum 20 Youth here