Scorpio AT-J20 1996 VS Trek PRECALIBER 24 21-SPEED 2016 specs comparison
Scorpio AT-J20
General Infos| Model | AT-J20 |
| Manufacturer | Scorpio |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice | -White Pearl |
| Sizes | - Boys 11 (inches) |
| Sizes | - Boys 11 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda K-816 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy LeversSteel Cantilever Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-holePilot Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Pilot |
| Handlebar extender | Optional |
| Handlebar stem details | Pilot |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC HP-20 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 44 TeethDotek 3-piece |
| Gear shift levers | Grip Shift Quickshift |
| Rear gear set | 14 - 28 Teeth6-speed |
Scorpio AT-J20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-20 |
| Fork material | Sloping CrownHi-tensile Steel |
| Fork type | Pilot Jumbo Fork |
Other Specs of Scorpio AT-J20
| Component group sets | Pilot |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Pilot |
| Seat post extension | 25.4 (millimeters) DiameterSteel |
Trek PreCaliber 24 21-speed
General Infos| Model | PreCaliber 24 21-speed |
| Manufacturer | Trek |
| Year of production | 2016 |
| Current price | Check price Here ==> |
| Color choice | - Black Trek Pearl- Purple Lotus- Trek Matte Black-Viper Red |
| Sizes | - 24 Dialed frame size (inches) |
Wheels And Breaking System
| Bike front tire | 24x1.85 (inches)Bontrager XR1 |
| Bike rear tire | Not Available |
| Bike wheel size | 24 |
| Brakeset type | Dialed Alloy LeversAlloy Linear-pull |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Alpha Silver Aluminum24 (inches) Dialed Frame Size |
| Handlebar construction | 25.4 (millimeters) 25 (millimeters) RiseBontrager Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | 25 Degree 25.4 (millimeters)Bontrager Quill |
| Headset size | Adjustable Ball Bearing |
Gearing Specifications
| Bicycle chain | KMC HV500 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 42/34/24Dialed Adjustable Length 127 (millimeters) - 152 (millimeters) |
| Gear shift levers | 7 Speed TwistShimano Tourney |
| Rear gear set | 14-28 7 SpeedSun Run Freewheel |
Trek PreCaliber 24 21-speed Fork System Data
| Derailleur (Front) | Shimano |
| Derailleur (Rear) | Shimano Tourney TX35 |
| Fork material | Suspension |
| Fork type | 45 (millimeters) TravelDialed Suspension |
Other Specs of Trek PreCaliber 24 21-speed
| Component group sets | Youth Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | PaddedDialed 24 (inches) Size |
| Seat post extension | 27.2 (millimeters)Steel |
Useful links and guides ....
- To know more about this exacte bike, Scorpio provided us with the latest version of its AT-J20 bike manual
- Find All parts, tires and accessories of Scorpio AT-J20 Youth here
- Get your Trek PreCaliber 24 21-speed manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek PreCaliber 24 21-speed Youth here